Which one of the following pairs is matched correctly? a. Ions - covalent bonds b. Carbon - organic compounds c. Glucose - enzyme d. Thymine - amino acid

Which one of the following pairs is matched correctly?
a. Ions - covalent bonds
b. Carbon - organic compounds
c. Glucose - enzyme
d. Thymine - amino acid
by

1 Answer

Answer :

b. Carbon - organic compounds
by

Related questions

An inert element has electron shells that a. Overlap The Shells Of Other Atoms. b. Are Completely Filled With Electrons. c. Yield Hydrogen Ions. d. Form Covalent Bonds.

Description : An inert element has electron shells that a. Overlap The Shells Of Other Atoms. b. Are Completely Filled With Electrons. c. Yield Hydrogen Ions. d. Form Covalent Bonds.

Last Answer : b. Are Completely Filled With Electrons.

Which one of the following pairs is correctly matched with regard to the codon and the amino acid coded by it `?`

Description : Which one of the following pairs is correctly matched with regard to the codon and the amino acid coded by it `?`

Last Answer : Which one of the following pairs is correctly matched with regard to the codon and the amino acid coded ... AAA-lysine C. AUG-cysteine D. CCC-alanine

Which one of the following pairs of codons is correctly matched with their function or the signal for the particular amino acid? (a) AUG, ACG - Start/methionine (b) UUA, UCA - Leucine (c) GUU, GCU - Alanine (d) UAG, UGA - Stop

Description : Which one of the following pairs of codons is correctly matched with their function or the signal for the particular amino acid? (a) AUG, ACG - Start/methionine (b) UUA, UCA - Leucine (c) GUU, GCU - Alanine (d) UAG, UGA - Stop

Last Answer : (b) UUA, UCA - Leucine

Which one of the following pairs of codons is correctly matched with their function or the signal for the particular amino acid? (a) AUG, ACG - Start/methionine (b) UUA, UCA - Leucine (c) GUU, GCU - Alanine (d) UAG, UGA - Stop

Description : Which one of the following pairs of codons is correctly matched with their function or the signal for the particular amino acid? (a) AUG, ACG - Start/methionine (b) UUA, UCA - Leucine (c) GUU, GCU - Alanine (d) UAG, UGA - Stop

Last Answer : (d) UAG, UGA - Stop

Which one of the following pairs is mismatched? a. Protein - amino acids b. Nucleic acid - nucleotides c. Fats - glycogen d. Starch - glucose

Description : Which one of the following pairs is mismatched? a. Protein - amino acids b. Nucleic acid - nucleotides c. Fats - glycogen d. Starch - glucose

Last Answer : c. Fats - glycogen

True statements about the nucleic acid include: a. contains purine and pyrimidine which are bound together by covalent bonds b. there is always an equal concentration of purine and pyrimidine c. in RNA, thymine is replaced by uracil d. introns is more common than exons on the DNA e. the histones mark the excision site

Description : True statements about the nucleic acid include: a. contains purine and pyrimidine which are bound together by covalent bonds b. there is always an equal concentration of purine and pyrimidine c. in RNA, ... d. introns is more common than exons on the DNA e. the histones mark the excision site

Last Answer : there is always an equal concentration of purine and pyrimidine

Which of the following hormones is NOT correctly matched with its description? A) thymosin--aids in production of T cells B) thyroxin--needed for growth and development in vertebrates C) parathyroid hormone--increases level of calcium ions in blood D) cortisol--lowers blood glucose level by removing glucose into tissues E) epinephrine--released by the adrenal medulla under stressful conditions

Description : Which of the following hormones is NOT correctly matched with its description? A) thymosin--aids in production of T cells B) thyroxin--needed for growth and development in vertebrates ... by removing glucose into tissues E) epinephrine--released by the adrenal medulla under stressful conditions

Last Answer : D) cortisol--lowers blood glucose level by removing glucose into tissues E) epinephrine--released by the adrenal medulla under stressful conditions

Which of the following pairs of Xenon compounds and their structure, hybridisation are correctly matched ?

Description : Which of the following pairs of Xenon compounds and their structure, hybridisation are correctly matched ?

Last Answer : Which of the following pairs of Xenon compounds and their structure, hybridisation are correctly matched ? A. `XeF_( ... )` octanedral `(sp^(3)d^(2))`

Covalent bonds are mainly found in (a) Organic compounds (b) Inorganic compounds (c) Electrolytes (d) None of the above

Description : Covalent bonds are mainly found in (a) Organic compounds (b) Inorganic compounds (c) Electrolytes (d) None of the above

Last Answer : Ans:(a)

Which one of the following pairs of nitrogenous bases of nucleic acids, is wrongly matched with the category mentioned against it? (a) Guanine, Adenine - Purines (b) Adenine, Thymine - Purines (c) Thymine, Uracil - Pyrimidines (d) Uracil, Cytosine - Pyrimidines

Description : Which one of the following pairs of nitrogenous bases of nucleic acids, is wrongly matched with the category mentioned against it? (a) Guanine, Adenine - Purines (b) Adenine, Thymine - Purines (c) Thymine, Uracil - Pyrimidines (d) Uracil, Cytosine - Pyrimidines

Last Answer : (b) Adenine, Thymine - Purines

Which of the following statements is correct? (a) Adenine pairs with thymine through two H-bonds. (b) Adenine pairs with thymine through one H-bond. (c) Adenine pairs with thymine through three H-bonds. (d) Adenine does not pair with thymine

Description : Which of the following statements is correct? (a) Adenine pairs with thymine through two H-bonds. (b) Adenine pairs with thymine through one H-bond. (c) Adenine pairs with thymine through three H-bonds. (d) Adenine does not pair with thymine

Last Answer : ) Adenine pairs with thymine through two H-bonds.

Which of the following compounds contains both io and covalent bonds? w) Calcium Chloride x) Carbon Dioxide y) Calcium Fluoride z) Calcium Sulfate

Description : Which of the following compounds contains both io and covalent bonds? w) Calcium Chloride x) Carbon Dioxide y) Calcium Fluoride z) Calcium Sulfate

Last Answer : ANSWER: Z -- CALCIUM SULFATE

What is the weak bond holding the nucleic acids together in DNA? a. ionic bonds b. covalent bonds bonds c. polar bond d. hydrogen bond

Description : What is the weak bond holding the nucleic acids together in DNA? a. ionic bonds b. covalent bonds bonds c. polar bond d. hydrogen bond

Last Answer : d. hydrogen bond

Equal sharing of electrons is called _____. a. ionic bonds b. covalent bonds bonds c. double bonds d. triple bonds

Description : Equal sharing of electrons is called _____. a. ionic bonds b. covalent bonds bonds c. double bonds d. triple bonds

Last Answer : b. covalent bonds bonds

In what type of chemical reaction are the products of water removed during the formation of covalent bonds? a. Hydrolysis b. Ionization c. Dehydration synthesis d. Decomposition

Description : In what type of chemical reaction are the products of water removed during the formation of covalent bonds? a. Hydrolysis b. Ionization c. Dehydration synthesis d. Decomposition

Last Answer : c. Dehydration synthesis

Which one of the following pairs is incorrectly matched as to antibiotic and use? a. Penicillin-gram-positive bacteria b. Nystatin-fungi c. Tetracycline-viruses d. Griseofulvin-fungi

Description : Which one of the following pairs is incorrectly matched as to antibiotic and use? a. Penicillin-gram-positive bacteria b. Nystatin-fungi c. Tetracycline-viruses d. Griseofulvin-fungi

Last Answer : c. Tetracycline-viruses

Which one of the following pairs is incorrectly matched? a. Penicillium-blue cheese b. Sporotrichosis-rose thorns c. Chytrids-mushrooms d. Trichophyton-athlete's foot

Description : Which one of the following pairs is incorrectly matched? a. Penicillium-blue cheese b. Sporotrichosis-rose thorns c. Chytrids-mushrooms d. Trichophyton-athlete's foot

Last Answer : c. Chytrids-mushrooms

Which one of the following biomolecules is correctly characterized? (a) Lecithin-a phosphorylated glyceride  found in cell membrane. (b) Palmitic acid - an unsaturated fatty acid with 18 carbon atoms. (c) Adenylic acid - adenosine with a glucose phosphate molecule. (d) Alanine amino acid - contains an amino group and an acidic group anywhere in the molecule.

Description : Which one of the following biomolecules is correctly characterized? (a) Lecithin-a phosphorylated glyceride  found in cell membrane. (b) Palmitic acid - an unsaturated fatty acid with 18 carbon atoms. ... Alanine amino acid - contains an amino group and an acidic group anywhere in the molecule.

Last Answer : (a) Lecithin-a phosphorylated glyceride  found in cell membrane

Microorganisms that use organic compounds as energy and carbon sources are a. Chemoheterotrophs. b. Chemoautotrophs. c. Photoautotrophs. d. Photoheterotrophs.

Description : Microorganisms that use organic compounds as energy and carbon sources are a. Chemoheterotrophs. b. Chemoautotrophs. c. Photoautotrophs. d. Photoheterotrophs.

Last Answer : c. Photoautotrophs.

Consider the following pairs Plant hormone Function/Effect 1. Indole-3 acetic acid — Rooting in cuttings 2. Gibberellic acid — Stomatal closure 3. Ethylene — Fruit ripening 4. Zeatin — Cell division Which of the above pairs are correctly matched? Select the correct answer from the following: (a) 1 and 3 (b) 1, 2, and 4 (c) 2 and 4 (d) 1, 2, 3, and 4

Description : Consider the following pairs Plant hormone Function/Effect 1. Indole-3 acetic acid - Rooting in cuttings 2. Gibberellic acid - Stomatal closure 3. Ethylene - Fruit ripening 4. Zeatin - Cell division Which of the above pairs are correctly matched ... 3 (b) 1, 2, and 4 (c) 2 and 4 (d) 1, 2, 3, and 4

Last Answer : Ans:(b)

Which one of the following pairs, is not correctly matched? (a) Gibberellic acid - Leaf fall (b) Cytokinin - Cell division (c) IAA - Cell wall elongation (d) Abscissic acid - Stomatal closure

Description : Which one of the following pairs, is not correctly matched? (a) Gibberellic acid - Leaf fall (b) Cytokinin - Cell division (c) IAA - Cell wall elongation (d) Abscissic acid - Stomatal closure

Last Answer : (a) Gibberellic acid - Leaf fall

Which one of the following triplet codes, is correctly matched with its specificity for an amino acid in protein synthesis or as ‘start’ or ‘stop’ codon? (a) UCG – Start (b) UUU – Stop (c) UGU – Leucine (d) UAC – Tyrosine

Description : Which one of the following triplet codes, is correctly matched with its specificity for an amino acid in protein synthesis or as ‘start’ or ‘stop’ codon? (a) UCG – Start (b) UUU – Stop (c) UGU – Leucine (d) UAC – Tyrosine

Last Answer : (d) UAC – Tyrosine

Which one of the following triplet codes, is correctly matched with its specificity for an amino acid in protein synthesis or as ‘start’ or ‘stop’ codon? (a) UCG – Start (b) UUU – Stop (c) UGU – Leucine (d) UAC – Tyrosine

Description : Which one of the following triplet codes, is correctly matched with its specificity for an amino acid in protein synthesis or as ‘start’ or ‘stop’ codon? (a) UCG – Start (b) UUU – Stop (c) UGU – Leucine (d) UAC – Tyrosine

Last Answer : (d) UAC – Tyrosine

The acquisition energy by glucose fermentation requires A.substrate-level phosphorylation B.electron transport of electrons from NADH C.long-chain fatty acid oxidation D.the enzyme formic-hydrogen lyase

Description : The acquisition energy by glucose fermentation requires A.substrate-level phosphorylation B.electron transport of electrons from NADH C.long-chain fatty acid oxidation D.the enzyme formic-hydrogen lyase

Last Answer : A.substrate-level phosphorylation

Most of the energy in aerobic respiration of glucose is captured by A- substrate-level phosphorylation B- electron transport of electrons from NADH C- long-chain fatty acid oxidation D- the enzyme formic-hydrogen lyase

Description : Most of the energy in aerobic respiration of glucose is captured by A- substrate-level phosphorylation B- electron transport of electrons from NADH C- long-chain fatty acid oxidation D- the enzyme formic-hydrogen lyase

Last Answer : electron transport of electrons from NADH

Nitrogen oxidation (nitrification)refers to the A- conversion of ammonium ions into nitrates through the activities of certain bacteria B- changing of atmospheric nitrogen (N2) to nitrogen compounds C- sulfur is oxidized to the sulfate form through ThiobacillusbacteriaD- none of the above

Description : Nitrogen oxidation (nitrification)refers to the A- conversion of ammonium ions into nitrates through the activities of certain bacteria B- changing of atmospheric nitrogen (N2) to nitrogen compounds C- sulfur is oxidized to the sulfate form through Thiobacillusbacteria D- none of the above

Last Answer : conversion of ammonium ions into nitrates through the activities of certain bacteria

In stable organic compounds, carbon will always form (a) 2 bonds (b) 4 bonds (c) 3 bonds (d) 5 bonds

Description : In stable organic compounds, carbon will always form (a) 2 bonds (b) 4 bonds (c) 3 bonds (d) 5 bonds

Last Answer : 4 bonds

What happens at the ribosome in the production of a protein? a. mRNA brings the codon b. tRNA brings the anticodon c. the amino acids are linked by polypeptide bonds d. translation e. all the above

Description : What happens at the ribosome in the production of a protein? a. mRNA brings the codon b. tRNA brings the anticodon c. the amino acids are linked by polypeptide bonds d. translation e. all the above

Last Answer : c. the amino acids are linked by polypeptide bonds

Which one of the following pairs is mismatched? a. Alcohol-fermentation b. Pyruvate-glycolysis c. Carbon dioxide-glycolysis d. NADH-citric acid cycle

Description : Which one of the following pairs is mismatched? a. Alcohol-fermentation b. Pyruvate-glycolysis c. Carbon dioxide-glycolysis d. NADH-citric acid cycle

Last Answer : c. Carbon dioxide-glycolysis

Examine the following pairs that give the level of government in India and the powers of the government at that level to make laws on the subjects mentioned against each Which of the following pairs is not correctly matched ? -SST 10th

Description : Examine the following pairs that give the level of government in India and the powers of the government at that level to make laws on the subjects mentioned against each Which of the following pairs is not correctly matched ? -SST 10th

Last Answer : The residuary powers of legislation are vested in Parliament. The framers of the Constitution had placed matters of national concern in the Union List and those of purely State or local significance in the ... the Union were placed in the Concurrent List Hence, option (d) is not correctly matched.

Which of the following pairs are correctly matched ?

Description : Which of the following pairs are correctly matched ?

Last Answer : Which of the following pairs are correctly matched ? A. only (a) and (b) B. (a), ( c), and (d) C. (b), ( c) and (d) D. only (a) and (d)

Three of the following pairs of the human skeletal parts are correctly matched with their respective inclusive skeletal category and one pair is not m

Description : Three of the following pairs of the human skeletal parts are correctly matched with their respective inclusive skeletal category and one pair is not m

Last Answer : Three of the following pairs of the human skeletal parts are correctly matched with their respective ... not matched. Identify the non-matching pair

Which one of the following pairs of the cells with their secretion is correctly matched

Description : Which one of the following pairs of the cells with their secretion is correctly matched

Last Answer : Which one of the following pairs of the cells with their secretion is correctly matched A. ... glands - a secretion that evaporates for cooling

Which of the following pairs is not correctly matched

Description : Which of the following pairs is not correctly matched

Last Answer : Which of the following pairs is not correctly matched

Three of the following pairs of the human skeletal parts are correctly matched with their respective inclusive skeletal category and one pair is not m

Description : Three of the following pairs of the human skeletal parts are correctly matched with their respective inclusive skeletal category and one pair is not m

Last Answer : Three of the following pairs of the human skeletal parts are correctly matched with their respective inclusive skeletal ... " , ," Ear ossicles "):}`

Which of the following is/are not correctly matched pairs? (i) Ball and socket joint -Between humerus and pectoral girdle (ii) Pivot joint - Between c

Description : Which of the following is/are not correctly matched pairs? (i) Ball and socket joint -Between humerus and pectoral girdle (ii) Pivot joint - Between c

Last Answer : Which of the following is/are not correctly matched pairs? (i) Ball and socket joint -Between humerus and pectoral ... , b-iii, c-ii, d-v, e-iv`

Which one of the following pairs is not correctly matched?

Description : Which one of the following pairs is not correctly matched?

Last Answer : Which one of the following pairs is not correctly matched? A. Terylene-condensation polymer ... Synthetic rubber-A copolymer of butadiene and styrene

Which of the following pairs is not correctly matched with respect to the extraction of metals from their ores ?

Description : Which of the following pairs is not correctly matched with respect to the extraction of metals from their ores ?

Last Answer : Which of the following pairs is not correctly matched with respect to the extraction of metals from ... -Aluminium and tin from their oxides ores .

Which one of the following pairs is correctly matched? (a) Teak : Jammu and Kashmir (b) Deodar : Madhya Pradesh (c) Sandalwood : Kerala (d) Sundari : West Bengal

Description : Which one of the following pairs is correctly matched? (a) Teak : Jammu and Kashmir (b) Deodar : Madhya Pradesh (c) Sandalwood : Kerala (d) Sundari : West Bengal

Last Answer : Ans: (d)

Which of the following pairs of states and their important crops are correctly matched? 1. Kerala Tapioca 2. Maharashtra Cotton 3. West Bengal Jute 4. Gujarat Groundnut Select the correct answer by using the codes given below: Codes: (a) 1, 2 and 3 (b) 1, 2 and 4 (c) 1, 3 and 4 (d) 2, 3 and 4

Description : Which of the following pairs of states and their important crops are correctly matched? 1. Kerala Tapioca 2. Maharashtra Cotton 3. West Bengal Jute 4. Gujarat Groundnut Select the correct answer by using the codes given below: Codes: (a) 1, 2 and 3 (b) 1, 2 and 4 (c) 1, 3 and 4 (d) 2, 3 and 4

Last Answer : Ans: (d)

Which of the following pairs are correctly matched? 1. Idukki Thermal power station 2. Sabarigiri Hydroelectric project 3. Ghatprabha Irrigation project 4. Ramganga Multipurpose project Select the correct answer by using the codes given below: Codes: (a) 2, 3 and 4 (b) 1, 2, 3 and 4 (c) 3 and 4 (d) 1 and 2

Description : Which of the following pairs are correctly matched? 1. Idukki Thermal power station 2. Sabarigiri Hydroelectric project 3. Ghatprabha Irrigation project 4. Ramganga Multipurpose project Select the correct answer by using the codes given below: Codes ... 4 (b) 1, 2, 3 and 4 (c) 3 and 4 (d) 1 and 2

Last Answer : Ans: (a)

Which one of the following pairs is not correctly matched? [IAS 2006] Railway Zone Headquarters (a) North Eastern Railway : Gorakhpur (b) South Eastern Railway : Bhubhaneswar (c) Eastern Railway : Kolkata (d) South East Central Railway : Bilaspur

Description : Which one of the following pairs is not correctly matched? [IAS 2006] Railway Zone Headquarters (a) North Eastern Railway : Gorakhpur (b) South Eastern Railway : Bhubhaneswar (c) Eastern Railway : Kolkata (d) South East Central Railway : Bilaspur

Last Answer : Ans: (b)

Which one of the following pairs is not correctly matched? [CDS 2009] National Park State (a) KanhaNational Park : Madhya Pradesh (b) Sultanpur National Park : Haryana (c) Ranthambore National Park : Gujarat (d) Bandipur National Park : Karnataka

Description : Which one of the following pairs is not correctly matched? [CDS 2009] National Park State (a) KanhaNational Park : Madhya Pradesh (b) Sultanpur National Park : Haryana (c) Ranthambore National Park : Gujarat (d) Bandipur National Park : Karnataka

Last Answer : Ans: (c)

Which of the following pairs are correctly matched? Irrigation Project State 1. Damanganga : Gujarat 2. Girna : Maharashtra 3. Pamba : Kerala Select the correct answer: (a) 1 and 2 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3

Description : Which of the following pairs are correctly matched? Irrigation Project State 1. Damanganga : Gujarat 2. Girna : Maharashtra 3. Pamba : Kerala Select the correct answer: (a) 1 and 2 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3

Last Answer : Ans: (d)

Which one of the following pairs is not correctly matched? [NDA 2005] Important Location (Industry / Mining) State (a) Himgir : Uttar Pradesh (b) Koraput : Orissa (c) Palana : Rajasthan (d) Nellore : Andhra Pradesh

Description : Which one of the following pairs is not correctly matched? [NDA 2005] Important Location (Industry / Mining) State (a) Himgir : Uttar Pradesh (b) Koraput : Orissa (c) Palana : Rajasthan (d) Nellore : Andhra Pradesh

Last Answer : Ans: (a)

Consider the following pairs: Tree: Location of its natural habitat 1. Rosewood: Slopes of Western Ghats of Karnataka and Kerala 2. Spruce : Western Himalayas at elevations from 2100 m to 3600 'm 3. Walnut: Lower elevations on Eastern Himalayas Which of the pair(s) given above is/are correctly matched? [IAS 2009] (a) A only (b) A and B (c) Band C (d) A, B and C

Description : Consider the following pairs: Tree: Location of its natural habitat 1. Rosewood: Slopes of Western Ghats of Karnataka and Kerala 2. Spruce : Western Himalayas at elevations from 2100 m to 3600 'm 3. Walnut: Lower elevations on Eastern ... IAS 2009] (a) A only (b) A and B (c) Band C (d) A, B and C

Last Answer : Ans: (b)

With reference to Indian forests, consider the following pairs: 1. Tropical Moist Deciduous Forests Sandalwood (Santalum album) 2. Tropical Dry Deciduous Forests: (Shorea robusta) 3. Tropical Thorn Forests: Shisham (Dalbeigia sissoo) Which of the pairs given above is/are correctly matched? [IAS 2001] (a) 1 only (b) 1 and 2 only (c) 2 and 3 only (d) 1, 2 and 3

Description : With reference to Indian forests, consider the following pairs: 1. Tropical Moist Deciduous Forests Sandalwood (Santalum album) 2. Tropical Dry Deciduous Forests: (Shorea robusta) 3. Tropical Thorn Forests: Shisham (Dalbeigia sissoo) Which ... only (b) 1 and 2 only (c) 2 and 3 only (d) 1, 2 and 3

Last Answer : Ans: (b)

Which one of the following pairs is correctly matched? [IAS 1997] (a) Teak : Jammu and Kashmir (b) Deodar : Madhya Pradesh (c) Sandalwood : Kerala (d) Sundari : West Bengal

Description : Which one of the following pairs is correctly matched? [IAS 1997] (a) Teak : Jammu and Kashmir (b) Deodar : Madhya Pradesh (c) Sandalwood : Kerala (d) Sundari : West Bengal

Last Answer : Ans: (c)

Which one of the following pairs is not correctly matched? [CDS 1999] (a) Flood-prone area: North Bihar Plain (b) Drought-prone area: Kalahandi district of Orissa (c) Seismic zone: Himalayan region (d) Landslide zone: Chhotanaqpur plateau

Description : Which one of the following pairs is not correctly matched? [CDS 1999] (a) Flood-prone area: North Bihar Plain (b) Drought-prone area: Kalahandi district of Orissa (c) Seismic zone: Himalayan region (d) Landslide zone: Chhotanaqpur plateau

Last Answer : Ans: (d)

Which one of the following pairs is not correctly matched? River City (a) Gomti Lucknow (b) Saryu Ayodhya (c) Alaknanda Badrinath (d) Narmada Satna

Description : Which one of the following pairs is not correctly matched? River City (a) Gomti Lucknow (b) Saryu Ayodhya (c) Alaknanda Badrinath (d) Narmada Satna

Last Answer : Ans: (d)