Macth the following and select the correct option. (a) Earthworm (i) Pioneer species (b) Succession (ii) Detrivore (c) Ecosysem service (iii) Natality

Macth the following and select the correct option. (a) Earthworm (i) Pioneer species (b) Succession (ii) Detrivore (c) Ecosysem service (iii) Natality
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Macth the following and select the correct option. (a) Earthworm (i) Pioneer species (b) Succession (ii) Detrivore (c) ... "(i)", "(iv)", "(iii)"):}`
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Match the following and select the correct option. A. Earthworm (i) Pioneer species B. Succession (ii) Detritivore C. Ecosystem service (iii)Natality D. Population growth (iv) Pollination A B C D (a) (i) (ii) (iii) (iv) (b) (iv) (i) (iii) (ii) (c) (iii) (ii) (iv) (i) (d) (ii) (i) (iv) (iii)

Description : Match the following and select the correct option. A. Earthworm (i) Pioneer species B. Succession (ii) Detritivore C. Ecosystem service (iii)Natality D. Population growth (iv) Pollination A B C D (a) (i) (ii) (iii) (iv) (b) (iv) (i) (iii) (ii) (c) (iii) (ii) (iv) (i) (d) (ii) (i) (iv) (iii)

Last Answer : (d) (ii) (i) (iv) (iii)

During ecological succession (a) the numbers and types of animals remain constant (b) the changes lead to a community that is in near equilibrium with the environment and is called pioneer community (c) the gradual and predictable change in species composition occurs in a given area (d) the establishment of a new biotic community is very fast in its primary phase.

Description : During ecological succession (a) the numbers and types of animals remain constant (b) the changes lead to a community that is in near equilibrium with the environment and is called pioneer community ( ... area (d) the establishment of a new biotic community is very fast in its primary phase.

Last Answer : (c) the gradual and predictable change in species composition occurs in a given area

The pioneer species in Xerarch and Hydrarch succession are respectively

Description : 7. The pioneer species in Xerarch and Hydrarch succession are respectively a) Lichens and rooted hydrophytes b) Lichens and Phytoplanktons c) Phytoplanktons and Lichens d) Lichens and Sedges

Last Answer : 7. b) Lichens and Phytoplanktons

Match the trophic levels with their correct species examples in grassland ecosystem. (A) Fourth trophic level (i) Crow (B) Second trophic level (ii) Vulture (C) First trophic level (iii) Rabbit (D) Third trophic level (iv) Grass Select the correct option. (A) (B) (C) (D) (a) (ii) (iii) (iv) (i) (b) (iii) (ii) (i) (iv) (c) (iv) (iii) (ii) (i) (d) (i) (ii) (iii) (iv)

Description : Match the trophic levels with their correct species examples in grassland ecosystem. (A) Fourth trophic level (i) Crow (B) Second trophic level (ii) Vulture (C) First trophic level (iii) Rabbit (D) Third trophic level (iv) Grass Select the ... i) (iv) (c) (iv) (iii) (ii) (i) (d) (i) (ii) (iii) (iv)

Last Answer : (a) (ii) (iii) (iv) (i)

If the pioneer stage is dominated by autotrophs, then the succession is called.

Description : If the pioneer stage is dominated by autotrophs, then the succession is called.

Last Answer : If the pioneer stage is dominated by autotrophs, then the succession is called. A. Allogenic B. Autogenic C. Autotrophic D. Heterotrophic

Which of the following is not an attribute of a population? (a) Sex ratio (b) Natality (c) Mortality (d) Species interaction

Description : Which of the following is not an attribute of a population? (a) Sex ratio (b) Natality (c) Mortality (d) Species interaction

Last Answer : d) Species interaction

Match the following columns and select the correct option. Column-I Column-II (A) Bt cotton (i) Gene therapy (B) Adenosine (ii) Cellular defence deaminase deficiency (C) RNAi (iii) Detection of HIV infection (D) PCR (iv) Bacillus thuringiensis (A) (B) (C) (D) (a) (iv) (i) (ii) (iii) (b) (iii) (ii) (i) (iv) (c) (ii) (iii) (iv) (i) (d) (i) (ii) (iii) (iv)

Description : Match the following columns and select the correct option. Column-I Column-II (A) Bt cotton (i) Gene therapy (B) Adenosine (ii) Cellular defence deaminase deficiency (C) RNAi (iii) Detection of HIV infection (D) PCR (iv) Bacillus ... (i) (iv) (c) (ii) (iii) (iv) (i) (d) (i) (ii) (iii) (iv)

Last Answer : (a) (iv) (i) (ii) (iii)

Match the organism with its use in biotechnology. (A) Bacillus (i) Cloning vector thuringiensis (B) Thermus (ii) Construction of first aquaticus rDNA molecule (C) Agrobacterium (iii)DNA polymerase tumefaciens (D) Salmonella (iv) Cry proteins typhimurium Select the correct option from the following. (A) (B) (C) (D) (a) (ii) (iv) (iii) (i) (b) (iv) (iii) (i) (ii) (c) (iii) (ii) (iv) (i) (d) (iii) (iv) (i) (ii)

Description : Match the organism with its use in biotechnology. (A) Bacillus (i) Cloning vector thuringiensis (B) Thermus (ii) Construction of first aquaticus rDNA molecule (C) Agrobacterium (iii)DNA polymerase tumefaciens (D) Salmonella (iv) Cry proteins ... (ii) (c) (iii) (ii) (iv) (i) (d) (iii) (iv) (i) (ii)

Last Answer : (b) (iv) (iii) (i) (ii)

In genetic engineering, a DNA segment (gene) of interest, is transferred to the host cell through a vector. Consider the following four agents (i-iv) in this regard and select the correct option about which one or more of these can be used as a vector/vectors. (i) Bacterium (ii) Plasmid (iii)Plasmodium (iv) Bacteriophage (a) (i), (ii) and (iv) (b) (i) only (c) (i) and (iii) (d) (ii) and (iv)

Description : In genetic engineering, a DNA segment (gene) of interest, is transferred to the host cell through a vector. Consider the following four agents (i-iv) in this regard and select the correct option about which one or more of these ... ii) and (iv) (b) (i) only (c) (i) and (iii) (d) (ii) and (iv)

Last Answer : (d) (ii) and (iv)

Match column I with column II and select the correct option using the codes given below. Column I Column II A. Citric acid (i) Trichoderma B. Cyclosporin A (ii) Clostridium C. Statins (iii)Aspergillus D. Butyric acid (iv) Monascus (a) A-(iii), B-(i), C-(ii), D-(iv) (b) A-(iii), B-(i), C-(iv), D-(ii) (c) A-(i), B-(iv), C-(ii), D-(iii) (d) A-(iii), B-(iv), C-(i), D-(ii)

Description : Match column I with column II and select the correct option using the codes given below. Column I Column II A. Citric acid (i) Trichoderma B. Cyclosporin A (ii) Clostridium C. Statins (iii)Aspergillus D. Butyric acid (iv) Monascus (a) A- ... -(iv), C-(ii), D-(iii) (d) A-(iii), B-(iv), C-(i), D-(ii)

Last Answer : (b) A-(iii), B-(i), C-(iv), D-(ii)

Match the following organisms with the products they produce. (A) Lactobacillus (i) Cheese (B) Saccharomyces (ii) Curd cerevisiae (C) Aspergillus niger (iii) Citric acid (D) Acetobacter aceti (iv) Bread (v) Acetic acid Select the correct option. (A) (B) (C) (D) (a) (ii) (i) (iii) (v) (b) (ii) (iv) (v) (iii) (c) (ii) (iv) (iii) (v) (d) (iii) (iv) (v) (i)

Description : Match the following organisms with the products they produce. (A) Lactobacillus (i) Cheese (B) Saccharomyces (ii) Curd cerevisiae (C) Aspergillus niger (iii) Citric acid (D) Acetobacter aceti (iv) Bread (v) Acetic acid Select the correct ... v) (iii) (c) (ii) (iv) (iii) (v) (d) (iii) (iv) (v) (i)

Last Answer : c) (ii) (iv) (iii) (v)

Match the following columns and select the correct option. Column-I Column-II (A) Clostridium butylicum (i) Cyclosporin-A (B) Trichoderma polysporum (ii) Butyric acid (C) Monascus purpureus (iii) Citric acid (D) Aspergillus niger (iv) Blood cholesterol lowering agent

Description : Match the following columns and select the correct option. Column-I Column-II (A) Clostridium butylicum (i) Cyclosporin-A (B) Trichoderma polysporum (ii) Butyric acid (C) Monascus purpureus (iii) Citric acid (D) Aspergillus niger (iv) Blood cholesterol lowering agent

Last Answer : b) (ii) (i) (iv) (iii)

Match the following diseases with the causative organism and select the correct option. Column-I Column-II A. Typhoid (i) Wuchereria B. Pneumonia (ii) Plasmodium C. Filariasis (iii) Salmonella D. Malaria (iv) Haemophilus A B C D (a) (i) (iii) (ii) (iv) (b) (iii) (iv) (i) (ii) (c) (ii) (i) (iii) (iv) (d) (iv) (i) (ii) (iii)

Description : Match the following diseases with the causative organism and select the correct option. Column-I Column-II A. Typhoid (i) Wuchereria B. Pneumonia (ii) Plasmodium C. Filariasis (iii) Salmonella D. Malaria (iv) Haemophilus A B C D (a) (i ... (i) (ii) (c) (ii) (i) (iii) (iv) (d) (iv) (i) (ii) (iii)

Last Answer : (b) (iii) (iv) (i) (ii)

Match the following genes of the Lac operon with their respective products. (A) i gene (i) b-galactosidase (B) z gene (ii) Permease (C) a gene (iii)Repressor (D) y gene (iv) Transacetylase Select the correct option. (A) (B) (C) (D) (a) (iii) (iv) (i) (ii) (b) (i) (iii) (ii) (iv) (c) (iii) (i) (ii) (iv) (d) (iii) (i) (iv) (ii)

Description : Match the following genes of the Lac operon with their respective products. (A) i gene (i) b-galactosidase (B) z gene (ii) Permease (C) a gene (iii)Repressor (D) y gene (iv) Transacetylase Select the correct option. (A) (B) (C) ( ... ) (iii) (ii) (iv) (c) (iii) (i) (ii) (iv) (d) (iii) (i) (iv) (ii)

Last Answer : (a) (iii) (iv) (i) (ii)

Match the following RNA polymerase with their transcribed products : 1. RNA polymerase I (i) tRNA 2. RNA polymerase II (ii) rRNA 3. RNA polymerase III (iii) hnRNA Select the correct option from the following : (a) 1-i, 2-iii, 3-ii (b) 1-i, 2-ii, 3-iii (c) 1-ii, 2-iii, 3-i (d) 1-iii, 2-ii, 3-i

Description : Match the following RNA polymerase with their transcribed products : 1. RNA polymerase I (i) tRNA 2. RNA polymerase II (ii) rRNA 3. RNA polymerase III (iii) hnRNA Select the correct option from the following : (a) 1-i, 2-iii, 3-ii (b) 1-i, 2-ii, 3-iii (c) 1-ii, 2-iii, 3-i (d) 1-iii, 2-ii, 3-i

Last Answer : (b) 1-i, 2-ii, 3-iii

Match the following genes of the Lac operon with their respective products. (A) i gene (i) b-galactosidase (B) z gene (ii) Permease (C) a gene (iii)Repressor (D) y gene (iv) Transacetylase Select the correct option. (A) (B) (C) (D) (a) (iii) (iv) (i) (ii) (b) (i) (iii) (ii) (iv) (c) (iii) (i) (ii) (iv) (d) (iii) (i) (iv) (ii)

Description : Match the following genes of the Lac operon with their respective products. (A) i gene (i) b-galactosidase (B) z gene (ii) Permease (C) a gene (iii)Repressor (D) y gene (iv) Transacetylase Select the correct option. (A) (B) (C) ( ... ) (iii) (ii) (iv) (c) (iii) (i) (ii) (iv) (d) (iii) (i) (iv) (ii)

Last Answer : d) (iii) (i) (iv) (ii)

Match the following sexually transmitted diseases (column I) with their causative agent (column II) and select the correct option. Column I Column II A. Gonorrhoea (i) HIV B. Syphilis (ii) Neisseria C. Genital warts (iii) Treponema D. AIDS (iv) Human papilloma virus A B C D (a) (iii) (iv) (i) (ii) (b) (iv) (ii) (iii) (i) (c) (iv) (iii) (ii) (i) (d) (ii) (iii) (iv) (i)

Description : Match the following sexually transmitted diseases (column I) with their causative agent (column II) and select the correct option. Column I Column II A. Gonorrhoea (i) HIV B. Syphilis (ii) Neisseria C. Genital warts (iii) Treponema D. ... iii) (i) (c) (iv) (iii) (ii) (i) (d) (ii) (iii) (iv) (i)

Last Answer : (d) (ii) (iii) (iv) (i)

Match column I with column II and select the correct option using the given codes. Column I Column II A. Mons pubis (i) Embryo formation B. Antrum (ii) Sperm C. Trophectoderm (iii)Female external genitalia D. Nebenkern (iv) Graafian follicle (a) A-(iii), B-(iv), C-(ii), D-(i) (b) A-(iii), B-(iv), C-(i), D-(ii) (c) A-(iii), B-(i), C-(iv), D-(ii) (d) A-(i), B-(iv), C-(iii), D-(ii

Description : Match column I with column II and select the correct option using the given codes. Column I Column II A. Mons pubis (i) Embryo formation B. Antrum (ii) Sperm C. Trophectoderm (iii)Female external genitalia D. Nebenkern (iv) Graafian ... (i), C-(iv), D-(ii) (d) A-(i), B-(iv), C-(iii), D-(ii

Last Answer : (b) A-(iii), B-(iv), C-(i), D-(ii)

Match the following columns and select the correct option. Column-I Column-II (A) Placenta (i) Androgens (B) Zona pellucida (ii) Human Chorionic Gonadotropin (HCG) (C) Bulbourethral glands (iii) Layer of the ovum (D) Leydig cells (iv) Lubrication of the penis (A) (B) (C) (D) (a) (iv) (iii) (i) (ii) (b) (i) (iv) (ii) (iii) (c) (iii) (ii) (iv) (i) (d) (ii) (iii) (iv) (i)

Description : Match the following columns and select the correct option. Column-I Column-II (A) Placenta (i) Androgens (B) Zona pellucida (ii) Human Chorionic Gonadotropin (HCG) (C) Bulbourethral glands (iii) Layer of the ovum (D) Leydig cells (iv) ... (ii) (iii) (c) (iii) (ii) (iv) (i) (d) (ii) (iii) (iv) (i)

Last Answer : (d) (ii) (iii) (iv) (i)

Match the items given in column I with those in column II and select the correct option given below. Column I Column II A. Proliferative phase (i) Breakdown of endometrial lining B. Secretory phase (ii) Follicular phase C. Menstruation (iii) Luteal phase A B C (a) (iii) (ii) (i) (b) (i) (iii) (ii) (c) (ii) (iii) (i) (d) (iii) (i) (ii)

Description : Match the items given in column I with those in column II and select the correct option given below. Column I Column II A. Proliferative phase (i) Breakdown of endometrial lining B. Secretory phase (ii) Follicular phase C. Menstruation ( ... ) (i) (iii) (ii) (c) (ii) (iii) (i) (d) (iii) (i) (ii)

Last Answer : (c) (ii) (iii) (i)

Match column I with column II and select the correct option using the codes given below. Column I Column II A. Pistils fused together (i) Gametogenesis B. Formation of gametes (ii) Pistillate C. Hyphae of higher (iii) Syncarpous ascomycetes D. Unisexual female (iv) Dikaryotic flower (a) A-(iv), B-(iii), C-(i), D-(ii) (b) A-(ii), B-(i), C-(iv), D-(iii) (c) A-(i), B-(ii), C-(iv), D-(iii) (d) A-(iii), B-(i), C-(iv), D-(ii)

Description : Match column I with column II and select the correct option using the codes given below. Column I Column II A. Pistils fused together (i) Gametogenesis B. Formation of gametes (ii) Pistillate C. Hyphae of higher (iii) Syncarpous ascomycetes D ... , C-(iv), D-(iii) (d) A-(iii), B-(i), C-(iv), D-(ii)

Last Answer : (d) A-(iii), B-(i), C-(iv), D-(ii)

Match the following hormones with their respective disease. (A) Insulin (i) Addison’s disease (B) Thyroxin (ii) Diabetes insipidus (C) Corticoids (iii)Acromegaly (D) Growth hormone (iv) Goitre (v) Diabetes mellitus Select the correct option. (A) (B) (C) (D) (a) (ii) (iv) (i) (iii) (b) (v) (i) (ii) (iii) (c) (ii) (iv) (iii) (i) (d) (v) (iv) (i) (iii)

Description : Match the following hormones with their respective disease. (A) Insulin (i) Addison's disease (B) Thyroxin (ii) Diabetes insipidus (C) Corticoids (iii)Acromegaly (D) Growth hormone (iv) Goitre (v) Diabetes mellitus Select the correct option ... (iii) (c) (ii) (iv) (iii) (i) (d) (v) (iv) (i) (iii)

Last Answer : (d) (v) (iv) (i) (iii

Match the following columns and select the correct option. Column-I Column-II (A) Pituitary gland (i) Grave’s disease (B) Thyroid gland (ii) Diabetes mellitus (C) Adrenal gland (iii) Diabetes insipidus (D) Pancreas (iv) Addison’s disease (A) (B) (C) (D) (a) (iv) (iii) (i) (ii) (b) (iii) (ii) (i) (iv) (c) (iii) (i) (iv) (ii) (d) (ii) (i) (iv) (iii)

Description : Match the following columns and select the correct option. Column-I Column-II (A) Pituitary gland (i) Grave's disease (B) Thyroid gland (ii) Diabetes mellitus (C) Adrenal gland (iii) Diabetes insipidus (D) Pancreas (iv) Addison's disease ... (i) (iv) (c) (iii) (i) (iv) (ii) (d) (ii) (i) (iv) (iii)

Last Answer : (c) (iii) (i) (iv) (ii)

Match the following columns and select the correct option. Column-I Column-II (A) Organ of Corti (i) Connects middle ear and pharynx (B) Cochlea (ii) Coiled part of the labyrinth (C) Eustachian tube (iii) Attached to the oval window (D) Stapes (iv) Located on the basilar membrane

Description : Match the following columns and select the correct option. Column-I Column-II (A) Organ of Corti (i) Connects middle ear and pharynx (B) Cochlea (ii) Coiled part of the labyrinth (C) Eustachian tube (iii) Attached to the oval window (D) Stapes (iv) Located on the basilar membrane

Last Answer : (C) Eustachian tube (iii) Attached to the oval window

Match the following joints with the bones involved: (1) Gliding joint (i) Between carpal and metacarpal of thumb (2) Hinge joint (ii) Between atlas and axis (3) Pivot joint (iii) Between the carpals (4) Saddle joint (iv) Between humerus and ulna. Select the correct option from the following: (a) (1)-(iii), (2)-(iv), (3)-(ii), (4)-(i) (b) (1)-(iv), (2)-(i), (3)-(ii), (4)-(iii) (c) (1)-(iv), (2)-(ii), (3)-(iii), (4)-(i) (d) (1)-(i), (2)-(iii), (3)-(ii), (4)-(iv)

Description : Match the following joints with the bones involved: (1) Gliding joint (i) Between carpal and metacarpal of thumb (2) Hinge joint (ii) Between atlas and axis (3) Pivot joint (iii) Between the carpals (4) Saddle joint (iv) Between humerus and ... ), (4)-(i) (d) (1)-(i), (2)-(iii), (3)-(ii), (4)-(iv)

Last Answer : (a) (1)-(iii), (2)-(iv), (3)-(ii), (4)-(i)

Match the following columns and select the correct option. Column-I Column-II (A) Floating ribs (i) Located between second and seventh ribs (B) Acromion (ii) Head of the humerus (C) Scapula (iii) Clavicle (D) Glenoid cavity (iv) Do not connect with the sternum (A) (B) (C) (D) (a) (ii) (iv) (i) (iii) (b) (i) (iii) (ii) (iv) (c) (iii) (ii) (iv) (i) (d) (iv) (iii) (i) (ii)

Description : Match the following columns and select the correct option. Column-I Column-II (A) Floating ribs (i) Located between second and seventh ribs (B) Acromion (ii) Head of the humerus (C) Scapula (iii) Clavicle (D) Glenoid cavity (iv) Do ... ) (ii) (iv) (c) (iii) (ii) (iv) (i) (d) (iv) (iii) (i) (ii)

Last Answer : (d) (iv) (iii) (i) (ii)

Match the items given in column I with those in column II and select the correct option given below. Column I Column II A. Glycosuria (i) Accumulation of uric acid in joints B. Gout (ii) Mass of crystallised salts within the kidney C. Renal calculi (iii) Inflammation in glomeruli D. Glomerular (iv) Presence of glucose in nephritis urine A B C D (a) (iii) (ii) (iv) (i) (b) (i) (ii) (iii) (iv) (c) (ii) (iii) (i) (iv) (d) (iv) (i) (ii) (iii)

Description : Match the items given in column I with those in column II and select the correct option given below. Column I Column II A. Glycosuria (i) Accumulation of uric acid in joints B. Gout (ii) Mass of crystallised salts within the kidney ... (iii) (iv) (c) (ii) (iii) (i) (iv) (d) (iv) (i) (ii) (iii)

Last Answer : (d) (iv) (i) (ii) (iii)

Match the items given in column I with those in column II and select the correct option given below. Column I Column II (Function) (Part of excretory system) A. Ultrafiltration (i) Henle’s loop B. Concentration (ii) Ureter of urine C. Transport of urine(iii) Urinary bladder D. Storage of urine (iv) Malpighian corpuscle (v) Proximal convoluted tubule A B C D (a) (iv) (v) (ii) (iii) (b) (iv) (i) (ii) (iii) (c) (v) (iv) (i) (ii) (d) (v) (iv) (i) (iii)

Description : Match the items given in column I with those in column II and select the correct option given below. Column I Column II (Function) (Part of excretory system) A. Ultrafiltration (i) Henle's loop B. Concentration (ii) Ureter of urine C. ... (ii) (iii) (c) (v) (iv) (i) (ii) (d) (v) (iv) (i) (iii)

Last Answer : (b) (iv) (i) (ii) (iii)

Match the items given in column I with those in column II and select the correct option given below. Column I Column II A. Tricuspid valve (i) Between left atrium and left ventricle B. Bicuspid valve (ii) Between right ventricle and pulmonary artery C. Semilunar valve (iii) Between right atrium and right ventricle A B C (a) (iii) (i) (ii) (b) (i) (iii) (ii) (c) (i) (ii) (iii) (d) (ii) (i) (iii)

Description : Match the items given in column I with those in column II and select the correct option given below. Column I Column II A. Tricuspid valve (i) Between left atrium and left ventricle B. Bicuspid valve (ii) Between right ventricle and ... (b) (i) (iii) (ii) (c) (i) (ii) (iii) (d) (ii) (i) (iii)

Last Answer : (a) (iii) (i) (ii)

Match the column - I with column - II. Column-I Column-II (A) P-wave (i) Depolarisation of ventricles (B) QRS complex (ii) Repolarisation of ventricles (C) T-wave (iii) Coronary ischaemia (D) Reduction in the size of T- wave (iv) Depolarisation of atria (v) Repolarisation of atria Select the correct option. (A) (B) (C) (D) (a) (ii) (iii) (v) (iv) (b) (iv) (i) (ii) (iii) (c) (iv) (i) (ii) (v) (d) (ii) (i) (v) (iii)

Description : Match the column - I with column - II. Column-I Column-II (A) P-wave (i) Depolarisation of ventricles (B) QRS complex (ii) Repolarisation of ventricles (C) T-wave (iii) Coronary ischaemia (D) Reduction in the size of T- wave (iv) ... ) (i) (ii) (iii) (c) (iv) (i) (ii) (v) (d) (ii) (i) (v) (iii)

Last Answer : (b) (iv) (i) (ii) (iii)

Match the items given in column I with those in column II and select the correct option given below. Column I Column II A. Fibrinogen (i) Osmotic balance B. Globulin (ii) Blood clotting C. Albumin (iii)Defence mechanism A B C (a) (iii) (ii) (i) (b) (i) (ii) (iii) (c) (i) (iii) (ii) (d) (ii) (iii) (i)

Description : Match the items given in column I with those in column II and select the correct option given below. Column I Column II A. Fibrinogen (i) Osmotic balance B. Globulin (ii) Blood clotting C. Albumin (iii)Defence mechanism A B C (a) ( ... i) (b) (i) (ii) (iii) (c) (i) (iii) (ii) (d) (ii) (iii) (i)

Last Answer : (d) (ii) (iii) (i)

Match the following columns and select the correct option. Column-I Column - II (A) Eosinophils (i) Immune response (B) Basophils (ii) Phagocytosis (C) Neutrophils (iii) Release histaminase, destructive enzymes (D) Lymphocytes (iv) Release granules containing histamine (A) (B) (C) (D) (a) (iii) (iv) (ii) (i) (b) (iv) (i) (ii) (iii) (c) (i) (ii) (iv) (iii) (d) (ii) (i) (iii) (iv)

Description : Match the following columns and select the correct option. Column-I Column - II (A) Eosinophils (i) Immune response (B) Basophils (ii) Phagocytosis (C) Neutrophils (iii) Release histaminase, destructive enzymes (D) Lymphocytes (iv) ... (iii) (c) (i) (ii) (iv) (iii) (d) (ii) (i) (iii) (iv)

Last Answer : (a) (iii) (iv) (ii) (i)

Match the items given in column I with those in column II and select the correct option given below. Column I Column II (A) Tidal volume (i) 2500 – 3000 mL (B) Inspiratory reserve (ii) 1100 – 1200 mL volume (C) Expiratory reserve (iii) 500 – 550 mL volume (D) Residual volume (iv) 1000 – 1100 mL (A) (B) (C) (D) (a) (iii) (ii) (i) (iv) (b) (iii) (i) (iv) (ii) (c) (i) (iv) (ii) (iii) (d) (iv) (iii) (ii) (i)

Description : Match the items given in column I with those in column II and select the correct option given below. Column I Column II (A) Tidal volume (i) 2500 - 3000 mL (B) Inspiratory reserve (ii) 1100 - 1200 mL volume (C) Expiratory reserve (iii ... i) (iv) (ii) (c) (i) (iv) (ii) (iii) (d) (iv) (iii) (ii) (i)

Last Answer : (b) (iii) (i) (iv) (ii)

Match the following structures with their respective location in organs. (A) Crypts of Lieberkuhn (i) Pancreas (B) Glisson’s Capsule (ii) Duodenum (C) Islets of Langerhans (iii) Small intestine (D) Brunner’s Glands (iv) Liver Select the correct option from the following: (A) (B) (C) (D) (a) (iii) (ii) (i) (iv) (b) (iii) (i) (ii) (iv) (c) (ii) (iv) (i) (iii) (d) (iii) (iv) (i) (ii)

Description : Match the following structures with their respective location in organs. (A) Crypts of Lieberkuhn (i) Pancreas (B) Glisson's Capsule (ii) Duodenum (C) Islets of Langerhans (iii) Small intestine (D) Brunner's Glands (iv) Liver Select the ... ii) (iv) (c) (ii) (iv) (i) (iii) (d) (iii) (iv) (i) (ii)

Last Answer : (d) (iii) (iv) (i) (ii)

Read the following four statements, (i), (ii), (iii) and (iv) and select the right option having both correct statements. Statements : (i) Z scheme of light reaction takes place in presence of PSI only. (ii) Only PSI is functional in cyclic photophosphorylation. (iii)Cyclic photophosphorylation results into synthesis of ATP and NADPH2. (iv) Stroma lamellae lack PSII as well as NADP. (a) (ii) and (iv) (b) (i) and (ii) (c) (ii) and (iii) (d) (iii) and (iv)

Description : Read the following four statements, (i), (ii), (iii) and (iv) and select the right option having both correct statements. Statements : (i) Z scheme of light reaction takes place in presence of PSI only. (ii) Only PSI is ... and (iv) (b) (i) and (ii) (c) (ii) and (iii) (d) (iii) and (iv)

Last Answer : (a) (ii) and (iv)

Select the correct option. Column I Column II A. Synapsis aligns (i) Anaphase II homologous chromosomes B. Synthesis of (ii) Zygotene RNA and protein C. Action of enzyme (iii)G2-phase recombinase D. Centromeres do (iv) Anaphase I not separate but chromatids move towards opposite poles (v) Pachytene (a) A-(i), B-(ii), C-(v), D-(iv) (b) A-(ii), B-(iii), C-(iv), D-(v) (c) A-(ii), B-(i), C-(iii), D-(iv) (d) A-(ii), B-(iii), C-(v), D-(iv)

Description : Select the correct option. Column I Column II A. Synapsis aligns (i) Anaphase II homologous chromosomes B. Synthesis of (ii) Zygotene RNA and protein C. Action of enzyme (iii)G2-phase recombinase D. Centromeres do (iv) Anaphase I not ... ), C-(iii), D-(iv) (d) A-(ii), B-(iii), C-(v), D-(iv)

Last Answer : (d) A-(ii), B-(iii), C-(v), D-(iv)

Match the stages of meiosis in column I to their characteristic features in column II and select the correct option using the codes given below. Column I Column II A. Pachytene (i) Pairing of homologous chromosomes B. Metaphase I (ii) Terminalisation of chiasmata C. Diakinesis (iii) Crossing-over takes place D. Zygotene (iv) Chromosomes align at equatorial plate (a) A-(iii), B-(iv), C-(ii), D-(i) (b) A-(i), B-(iv), C-(ii), D-(iii) (c) A-(ii), B-(iv), C-(iii), D-(i) (d) A-(iv), B-(iii), C-(ii), D-(i)

Description : Match the stages of meiosis in column I to their characteristic features in column II and select the correct option using the codes given below. Column I Column II A. Pachytene (i) Pairing of homologous chromosomes B. Metaphase I (ii) ... , C-(iii), D-(i) (d) A-(iv), B-(iii), C-(ii), D-(i)

Last Answer : (a) A-(iii), B-(iv), C-(ii), D-(i)

Match the following organisms with respective characteristics. (A) Pila (i) Flame cells (B) Bombyx (ii) Comb plates (C) Pleurobrachia (iii)Radula (D) Taenia (iv) Malpighian tubules Select the correct option from the following. (A) (B) (C) (D) (a) (iii) (ii) (iv) (i) (b) (iii) (ii) (i) (iv) (c) (iii) (iv) (ii) (i) (d) (ii) (iv) (iii) (i)

Description : Match the following organisms with respective characteristics. (A) Pila (i) Flame cells (B) Bombyx (ii) Comb plates (C) Pleurobrachia (iii)Radula (D) Taenia (iv) Malpighian tubules Select the correct option from the following. (A) (B) (C) ... (i) (iv) (c) (iii) (iv) (ii) (i) (d) (ii) (iv) (iii) (i)

Last Answer : (c) (iii) (iv) (ii) (i)

Match the following columns and select the correct option. Column-I Column-II (A) Gregarious, polyphagous pest (i) Asterias (B) Adult with radial symmetry and larva with bilateral symmetry (ii) Scorpion (C) Book lungs (iii) Ctenoplana (D) Bioluminescence (iv) Locusta (A) (B) (C) (D) (a) (i) (iii) (ii) (iv) (b) (iv) (i) (ii) (iii) (c) (iii) (ii) (i) (iv) (d) (ii) (i) (iii) (iv)

Description : Match the following columns and select the correct option. Column-I Column-II (A) Gregarious, polyphagous pest (i) Asterias (B) Adult with radial symmetry and larva with bilateral symmetry (ii) Scorpion (C) Book lungs (iii) Ctenoplana ... ) (iii) (c) (iii) (ii) (i) (iv) (d) (ii) (i) (iii) (iv)

Last Answer : (b) (iv) (i) (ii) (iii)

Match the following columns and select the correct option. Column-I Column-II (A) 6-15 pairs of gill slits (i) Trygon (B) Heterocercal caudal fin (ii) Cyclostomes (C) Air bladder (iii) Chondrichthyes (D) Poison sting (iv) Osteichthyes(A) (B) (C) (D) (a) (ii) (iii) (iv) (i) (b) (iii) (iv) (i) (ii) (c) (iv) (ii) (iii) (i) (d) (i) (iv) (iii) (ii)

Description : Match the following columns and select the correct option. Column-I Column-II (A) 6-15 pairs of gill slits (i) Trygon (B) Heterocercal caudal fin (ii) Cyclostomes (C) Air bladder (iii) Chondrichthyes (D) Poison sting (iv) Osteichthyes ... (i) (ii) (c) (iv) (ii) (iii) (i) (d) (i) (iv) (iii) (ii)

Last Answer : (a) (ii) (iii) (iv) (i)

Match column I with column II for housefly classification and select the correct option using the codes given below. Column I Column II A. Family (i) Diptera B. Order (ii) Arthropoda C. Class (iii)Muscidae D. Phylum (iv) Insecta (a) A-(iii), B-(i), C-(iv), D-(ii) (b) A-(iii), B-(ii), C-(iv), D-(i) (c) A-(iv), B-(iii), C-(ii), D-(i) (d) A-(iv), B-(ii), C-(i), D-(iii)

Description : Match column I with column II for housefly classification and select the correct option using the codes given below. Column I Column II A. Family (i) Diptera B. Order (ii) Arthropoda C. Class (iii)Muscidae D. Phylum (iv) Insecta (a) A-( ... B-(iii), C-(ii), D-(i) (d) A-(iv), B-(ii), C-(i), D-(iii)

Last Answer : (d) A-(iv), B-(ii), C-(i), D-(iii)

Match the items given in Column I with those in Column II and select the correct option given below: Column I Column II a. Tricuspid valve i. Between left atrium and left ventricle b. Bicuspid valve ii. Between right ventricle and pulmonary artery c. Semilunar valve iii. Between right atrium and right ventricle a b c (1) iii i ii (2) i iii ii (3) i ii iii (4) ii i iii

Description : Match the items given in Column I with those in Column II and select the correct option given below: Column I Column II a. Tricuspid valve i. Between left atrium and left ventricle b. Bicuspid valve ii. Between right ventricle and ... a b c (1) iii i ii (2) i iii ii (3) i ii iii (4) ii i iii

Last Answer : (1) iii i ii

what is a detrivore?

Description : what is a detrivore?

Last Answer : A type of animal that lives in the prairie similar to its cousinin the ocean. Other than that, im not really sure. Someone feelfree to edit this with more info.

Is a important role of a detrivore?

Description : Is a important role of a detrivore?

Last Answer : Detrivores feed on the dead and decomposing tissue of otherorganisms, and are then often eaten by consumers. They play animportant role in maintaining the flow of energy over varioustrophic levels. They are the recyclers of their ecosystems.

What are pioneer species ?

Description : What are pioneer species ?

Last Answer : What is the role of the pioneer species? Pioneer species are those first species that colonize places where previously there were no living beings, like, for example, algae that colonize bare rocks. ... other species to establish in the place by the creation of new potential ecological niches.

40. The species that invade a bare area is called ... b) First species b) Pioneer species c) Starting species d) Introductory species

Description : 40. The species that invade a bare area is called ... b) First species b) Pioneer species c) Starting species d) Introductory species

Last Answer : b) Pioneer species