RBCs are nucleated in

RBCs are nucleated in
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RBCs are nucleated in A. Man B. Rabbit C. Rat D. Frog
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Which one of the following characteristics is common both in humans and adult frogs? (a) Four chambered heart (b) Internal fertilisation (c) Nucleated RBCs (d) Ureotelic mode of excretion

Description : Which one of the following characteristics is common both in humans and adult frogs? (a) Four chambered heart (b) Internal fertilisation (c) Nucleated RBCs (d) Ureotelic mode of excretion

Last Answer : (c) Nucleated RBCs

Write the important features of Nucleated settlements. -Geography

Description : Write the important features of Nucleated settlements. -Geography

Last Answer : Nucleated settlements: (i) These settlements are those in which large number of houses are built very close to each other. (ii) These settlements develop along river valleys and in fertile plains. (iii) Here, communities are closely knit and share common occupation.

Examination of blood of a person suspected of having anaemia, shows large, immature, nucleated erythrocytes without haemoglobin. Supplementing his die

Description : Examination of blood of a person suspected of having anaemia, shows large, immature, nucleated erythrocytes without haemoglobin. Supplementing his die

Last Answer : Examination of blood of a person suspected of having anaemia, shows large, immature, nucleated ... and cobalamine C. Riboflavin D. Iron compounds

$ Seive tubes in plants are formed of enucleated cells called seive members. ! All the activities of a seive cell are controlled by nucleated parenchy

Description : $ Seive tubes in plants are formed of enucleated cells called seive members. ! All the activities of a seive cell are controlled by nucleated parenchy

Last Answer : $ Seive tubes in plants are formed of enucleated cells called seive members. ! All the activities of a seive ... wrong D. If both As and R are wrong.

Is a llma have red nucleated cell?

Description : Is a llma have red nucleated cell?

Last Answer : llamas are camelids. Camelids can have a small number of nucleated red blood cells. But their red blood cells are elliptical rather than round.

Are camel red blood cells nucleated?

Description : Are camel red blood cells nucleated?

Last Answer : The red blood cells of all mammals, without exception, are anucleated (lacking a nucleus). Mammal RBCs are nucleated only during embryonic stages. The red blood cells of camels are oval instead of round so they can withstand the effects of water deprivation better.

Are camel red blood cells nucleated?

Description : Are camel red blood cells nucleated?

Last Answer : The red blood cells of all mammals, without exception, are anucleated (lacking a nucleus). Mammal RBCs are nucleated only during embryonic stages. The red blood cells of camels are oval instead of round so they can withstand the effects of water deprivation better.

The appearance of markedly vacuolated, nucleated red cells in the marrow, anemia, and reticulocytopenia are characteristic dose-dependent side effects of (a) Azithromycin (b) Chloramphenicol (c) Clindamycin (d) Doxycycline (e) Linezolid

Description : The appearance of markedly vacuolated, nucleated red cells in the marrow, anemia, and reticulocytopenia are characteristic dose-dependent side effects of (a) Azithromycin (b) Chloramphenicol (c) Clindamycin (d) Doxycycline (e) Linezolid

Last Answer : Ans: C

With regard to HLA class 1 antigen: a. they are expressed on all nucleated cells b. they are essential for viral antigen recognition by cytotoxic cells c. the genes for HLA class 1 molecules are located on chromosome 6 and 15 d. all above

Description : With regard to HLA class 1 antigen: a. they are expressed on all nucleated cells b. they are essential for viral antigen recognition by cytotoxic cells c. the genes for HLA class 1 molecules are located on chromosome 6 and 15 d. all above

Last Answer : all above

Eight nucleated embryo sac is (a) only monosporic (b) only bisporic (c) only tetrasporic (d) any of these.

Description : Eight nucleated embryo sac is (a) only monosporic (b) only bisporic (c) only tetrasporic (d) any of these.

Last Answer : (d) any of these.

Which statement is true for WBC? (a) Non-nucleated (b) In deficiency, cancer is caused (c) Manufactured in thymus (d) Can squeeze through blood capillaries

Description : Which statement is true for WBC? (a) Non-nucleated (b) In deficiency, cancer is caused (c) Manufactured in thymus (d) Can squeeze through blood capillaries

Last Answer : (d) Can squeeze through blood capillaries

Examination of blood of a person suspected of having anaemia shows large, immature, nucleated erythrocytes without haemoglobin. Supplementing his diet with which of the following is likely to alleviate his symptoms? (a) Iron compounds (b) Thiamine (c) Folic acid and cobalamine (d) Riboflavin

Description : Examination of blood of a person suspected of having anaemia shows large, immature, nucleated erythrocytes without haemoglobin. Supplementing his diet with which of the following is likely to alleviate his symptoms? (a) Iron compounds (b) Thiamine (c) Folic acid and cobalamine (d) Riboflavin

Last Answer : (c) Folic acid and cobalamine

Frogs differ from humans in possessing (a) paired cerebral hemispheres (b) hepatic portal system (c) nucleated red blood cells (d) thyroid as well as parathyroid

Description : Frogs differ from humans in possessing (a) paired cerebral hemispheres (b) hepatic portal system (c) nucleated red blood cells (d) thyroid as well as parathyroid

Last Answer : (c) nucleated red blood cells

Compared to those of humans, the erythrocytes in frog are (a) without nucleus but with haemoglobin (b) nucleated and with haemoglobin (c) very much smaller and fewer (d) nucleated and without haemoglobin.

Description : Compared to those of humans, the erythrocytes in frog are (a) without nucleus but with haemoglobin (b) nucleated and with haemoglobin (c) very much smaller and fewer (d) nucleated and without haemoglobin.

Last Answer : (b) nucleated and with haemoglobin

At maturity, which of the following is non-nucleated? (a) Palisade cell (b) Cortical cell (c) Sieve cell (d) Companion cel

Description : At maturity, which of the following is non-nucleated? (a) Palisade cell (b) Cortical cell (c) Sieve cell (d) Companion cel

Last Answer : c) Sieve cell

At maturity, which of the following is non-nucleated? (a) Palisade cell (b) Cortical cell (c) Sieve cell (d) Companion cel

Description : At maturity, which of the following is non-nucleated? (a) Palisade cell (b) Cortical cell (c) Sieve cell (d) Companion cel

Last Answer : (c) Sieve cell

. MHC class I proteins would be found on___________ whereas MHC class II proteins would be found on_____________ a. Nucleated Cells; Plasma Cells b. Nucleated Cells; Macrophages c. Dendritic Cells; Neutrophils d. Only White Blood Cells; Red Blood Cells

Description : . MHC class I proteins would be found on___________ whereas MHC class II proteins would be found on_____________ a. Nucleated Cells; Plasma Cells b. Nucleated Cells; Macrophages c. Dendritic Cells; Neutrophils d. Only White Blood Cells; Red Blood Cells

Last Answer : b. Nucleated Cells; Macrophages

Maraging steels derive their strength from the following mechanism: (A) A fine, highly dislocated and strong martensite (B) Fine dispersions of inter-metallic of Fe, Ni, Ti etc (C) Fine dispersions of alloy carbides in a ferrite matrix (D) Fine dispersions of Fe3 C nucleated on dislocations in austenite

Description : Maraging steels derive their strength from the following mechanism: (A) A fine, highly dislocated and strong martensite (B) Fine dispersions of inter-metallic of Fe, Ni, Ti etc (C) Fine ... alloy carbides in a ferrite matrix (D) Fine dispersions of Fe3 C nucleated on dislocations in austenite

Last Answer : Option A

Compared to those of humans, the erythrocytes in frog are (1) Nucleated and without haemoglobin (2) Without nucleus but with haemoglobin (3) Nucleated and with haemoglobin (4) Very much smaller and fewer

Description : Compared to those of humans, the erythrocytes in frog are (1) Nucleated and without haemoglobin (2) Without nucleus but with haemoglobin (3) Nucleated and with haemoglobin (4) Very much smaller and fewer

Last Answer : (3) Nucleated and with haemoglobin

Name the major site where RBCs are formed. -Biology

Description : Name the major site where RBCs are formed. -Biology

Last Answer : answer:

Which is known as ‘graveyard of RBCs’? -General Knowledge

Description : Which is known as ‘graveyard of RBCs’? -General Knowledge

Last Answer : The answer is 'Spleen'

Which organ destroys worn out RBCs in the body of a vertebrate? -Do You Know?

Description : Which organ destroys worn out RBCs in the body of a vertebrate? -Do You Know?

Last Answer : The spleen is in the upper abdomen. It filters pathogens and worn out red blood cells from the blood, and then lymphocytes in the spleen destroy them.

Which is known as ‘graveyard of RBCs’? -General Knowledge

Description : Which is known as ‘graveyard of RBCs’? -General Knowledge

Last Answer : answer:

What is the main difference in human and frog RBCs?

Description : What is the main difference in human and frog RBCs?

Last Answer : What is the main difference in human and frog RBCs? A. Human RBC are non-nuclearted B. ... Human RBC have nucleus D. Human RBC are multinucleated

Read the following statements (A-D) `:-` A. RBCs are the most abundant of all the cells in blood B. A healthy adult man has on an average 5 Billions t

Description : Read the following statements (A-D) `:-` A. RBCs are the most abundant of all the cells in blood B. A healthy adult man has on an average 5 Billions t

Last Answer : Read the following statements (A-D) `:-` A. RBCs are the most abundant of all the cells in blood B. A healthy ... `:-`` A. Four B. Three C. Two D. One

Immature RBCs fo mammals have

Description : Immature RBCs fo mammals have

Last Answer : Immature RBCs fo mammals have A. No nucleus B. Single beaded nucleus C. Many nuclei D. Single nucleus.

Which of the following statement is true about RBCs in humans?

Description : Which of the following statement is true about RBCs in humans?

Last Answer : Which of the following statement is true about RBCs in humans? A. They do not carry `CO_(2) ... it is transported in dissolved state in blood plasma.

A healthy adult man has, on an average, _______ (in millions) of RBCs mm-3 of blood.

Description : A healthy adult man has, on an average, _______ (in millions) of RBCs mm-3 of blood.

Last Answer : 5 – 5.5

ATP is ‘wasted’ in Rapoport-Lueberring cycle in RBCs as otherwise it will inhibit (A) Phosphoglucomutase (B) Phosphohexo isomerase (C) Phosphofructo kinase (D) Phosphoenol pyruvate carboxy kinase

Description : ATP is ‘wasted’ in Rapoport-Lueberring cycle in RBCs as otherwise it will inhibit (A) Phosphoglucomutase (B) Phosphohexo isomerase (C) Phosphofructo kinase (D) Phosphoenol pyruvate carboxy kinase

Last Answer : C

Which one of the following is not a benefit of saliva – (1) It facilitates swallowing (2) It increases RBCs in the body (3) It keeps the mouth and teeth clean (4) It aids speech by facilitating movements of lips and tongue

Description : Which one of the following is not a benefit of saliva – (1) It facilitates swallowing (2) It increases RBCs in the body (3) It keeps the mouth and teeth clean (4) It aids speech by facilitating movements of lips and tongue

Last Answer : (2) It increases RBCs in the body Explanation: Saliva does not increase the number of red blood cells in the body which is a condition of disease called Polycythemia. It results in an increased level of circulating red blood cells in the bloodstream. 674.

What happens to a person who receives the wrong type of blood? (1) All the arteries constrict (2) All the arteries dialates (3) The RBCs agglutinate (4) The spleen and lymphnodes deteriorate

Description : What happens to a person who receives the wrong type of blood? (1) All the arteries constrict (2) All the arteries dialates (3) The RBCs agglutinate (4) The spleen and lymphnodes deteriorate

Last Answer : (3) The RBCs agglutinate Explanation: Red blood cell agglutination indicates clumping of RBC's due to cold agglutinins which are most commonly IgM antibodies. These antibodies cross-link red ... tination is when the particles involved are red blood cells. The agglutin is called hemagglutinin..

The virus of AIDS affects the growth of (1) Haemoglobin (2) RBCs in blood (3) T cells in blood (4) Grey cells in brain

Description : The virus of AIDS affects the growth of (1) Haemoglobin (2) RBCs in blood (3) T cells in blood (4) Grey cells in brain

Last Answer : (3) T cells in blood Explanation: Human immunodeficiency virus (HIV) attacks and kills crucial immune system cells, known as T-helper cells. A T cell, or T lymphocyte, is a type of ... role in cell-mediated immunity. They are called T cells because they mature in the thymus from thymocytes.

Increased RBC's in the blood leads to a condition called - (1) Anemia (2) Haemophilia (3) Polycythemia (4) Leukaemia

Description : Increased RBC's in the blood leads to a condition called - (1) Anemia (2) Haemophilia (3) Polycythemia (4) Leukaemia

Last Answer : (3) Polycythemia Explanation: Polycythemia is an abnormally high concentration of hemoglobin in the blood through an increase in red cell numbers. People with this condition have thicker blood, which ... in the circulation by increasing or decreasing the rate of production by the bone marrow.

Which of the following is known as 'grave yard' of RBCs? (1) Liver (2) Bone marrow (3) Spleen (4) Appendix

Description : Which of the following is known as 'grave yard' of RBCs? (1) Liver (2) Bone marrow (3) Spleen (4) Appendix

Last Answer : (3) Spleen Explanation: The old, worn out and dead RBC are destroyed mainly in an organ called spleen. Hence, it is commonly called the 'graveyard of RBC'.

RBCs do not perform aerobic respiration because these do not contain - (1) Mitochondria (2) Nucleus (3) Endoplasmic Reticulum (4) Lysosomes

Description : RBCs do not perform aerobic respiration because these do not contain - (1) Mitochondria (2) Nucleus (3) Endoplasmic Reticulum (4) Lysosomes

Last Answer : (1) Mitochondria Explanation: Red Blood Corpusles (RBCs) do not contain Mitochondria.

The number of RBCs varies from

Description : The number of RBCs varies from

Last Answer : 4.5 to 5.5 million cells/cubic mm of blood.

What happens to a person who receives the wrong type of blood? A. All the arteries constrict B. All the arteries dialates C. The RBCs agglutinate (Answer) D. The spleen and lymphnodes deteriorate

Description : What happens to a person who receives the wrong type of blood? A. All the arteries constrict B. All the arteries dialates C. The RBCs agglutinate (Answer) D. The spleen and lymphnodes deteriorate

Last Answer : C. The RBCs agglutinate (Answer)

The Virus of AIDS affects the growth of-------? A. Hemoglobin B. RBCs in blood C. T cells in blood (Answer) D. Grey Cells in blood

Description : The Virus of AIDS affects the growth of-------? A. Hemoglobin B. RBCs in blood C. T cells in blood (Answer) D. Grey Cells in blood

Last Answer : C. T cells in blood (Answer)

Measuring Biochemical Oxygen Demand (BOD) is a method used for (a) estimating the amount of organic matter in sewage water (b) working out the efficiency of oil driven automobile engines (c) measuring the activity of Saccharomyces cerevisiae in producing curd on a commercial scale (d) working out the efficiency of RBCs about their capacity to carry oxygen.

Description : Measuring Biochemical Oxygen Demand (BOD) is  a method used for  (a) estimating the amount of organic matter in  sewage water (b) working out the efficiency of oil driven  automobile engines ... commercial  scale (d) working out the efficiency of RBCs about their  capacity to carry oxygen.

Last Answer : (a) estimating the amount of organic matter in  sewage water

Measuring Biochemical Oxygen Demand (BOD) is a method used for (a) estimating the amount of organic matter in sewage water (b) working out the efficiency of oil driven automobile engines (c) measuring the activity of Saccharomyces cerevisiae in producing curd on a commercial scale (d) working out the efficiency of RBCs about their capacity to carry oxygen.

Description : Measuring Biochemical Oxygen Demand (BOD) is a method used for (a) estimating the amount of organic matter in sewage water (b) working out the efficiency of oil driven automobile engines (c) ... a commercial scale (d) working out the efficiency of RBCs about their capacity to carry oxygen.

Last Answer : (a) estimating the amount of organic matter in sewage water

People living at sea level have around 5 million RBC per cubic millimeter of their blood whereas those living at an altitude to 5400 metres have around 8 million. This is because at high altitude (a) people eat more nutritive food, therefore more RBCs are formed (b) people get pollution-free air to breath and more oxygen is available (c) atmospheric O2 level is less and hence more RBCs are needed to absorb the required amount of O2 to survive (d) there is more UV radiation which enhances RBC production.

Description : People living at sea level have around 5 million RBC per cubic millimeter of their blood whereas those living at an altitude to 5400 metres have around 8 million. This is because at high altitude ... required amount of O2 to survive (d) there is more UV radiation which enhances RBC production.

Last Answer : (c) atmospheric O2 level is less and hence more RBCs are needed to absorb the required amount of O2 to survive

People who have migrated from the planes to an area adjoining Rohtang Pass about six months back (a) have more RBCs and their haemoglobin has a lower binding affinity to O2 (b) are not physically fit to play games like football (c) suffer from altitude sickness with symptoms like nausea, fatigue, etc. (d) have the usual RBC count but their haemoglobin has very high binding affinity to O2

Description : People who have migrated from the planes to an area adjoining Rohtang Pass about six months back (a) have more RBCs and their haemoglobin has a lower binding affinity to O2 (b) are not physically fit ... etc. (d) have the usual RBC count but their haemoglobin has very high binding affinity to O2

Last Answer : (a) have more RBCs and their haemoglobin has a lower binding affinity to O2

A person suffering from a disease caused by Plasmodium, experiences recurring chill and fever at the time when (a) the sporozoites released from RBCs are being rapidly killed and broken down inside spleen (b) the trophozoites reach maximum growth and give out certain toxins(c) the parasite after its rapid multiplication inside RBCs ruptures them, releasing the stage to enter fresh RBCs (d) the microgametocytes and megagametocytes are being destroyed by the WBCs

Description : A person suffering from a disease caused by Plasmodium, experiences recurring chill and fever at the time when (a) the sporozoites released from RBCs are being rapidly killed and broken down ... to enter fresh RBCs (d) the microgametocytes and megagametocytes are being destroyed by the WBCs

Last Answer : (c) the parasite after its rapid multiplication inside RBCs ruptures them, releasing the stage to enter fresh RBCs

Motile zygote of Plasmodium occurs in (a) gut of female Anopheles (b) salivary glands of Anopheles (c) human RBCs (d) human liver

Description : Motile zygote of Plasmodium occurs in (a) gut of female Anopheles (b) salivary glands of Anopheles (c) human RBCs (d) human liver

Last Answer : (a) gut of female Anopheles

What percent solution of NaCl is considered isotonic to mammalian RBCs. a. 0.8% b. 0.85% c. 0.90% d. 0.95%

Description : What percent solution of NaCl is considered isotonic to mammalian RBCs. a. 0.8% b. 0.85% c. 0.90% d. 0.95%

Last Answer : 0.85%

. Sickle-cell anaemia is (a) caused by substitution of valine by glutamic acid in the beta globin chain of haemoglobin (b) caused by a change in a single base pair of DNA (c) characterized by elongated sickle like RBCs with a nucleus (d) an autosomal linked dominant trait.

Description : . Sickle-cell anaemia is (a) caused by substitution of valine by glutamic acid in the beta globin chain of haemoglobin (b) caused by a change in a single base pair of DNA (c) characterized by elongated sickle like RBCs with a nucleus (d) an autosomal linked dominant trait.

Last Answer : (b) caused by a change in a single base pair of DNA

The lymph serves to (a) return the interstitial fluid to the blood (b) return the WBCs and RBCs to the lymph nodes (c) transport CO2 to the lungs (d) transport O2 to the brain

Description : The lymph serves to (a) return the interstitial fluid to the blood (b) return the WBCs and RBCs to the lymph nodes (c) transport CO2 to the lungs (d) transport O2 to the brain

Last Answer : (a) return the interstitial fluid to the blood

Which of the following is not the main function of lymph glands? (a) Forming RBCs (b) Destroying bacteria (c) Forming WBCs (d) Forming antibodies

Description : Which of the following is not the main function of lymph glands? (a) Forming RBCs (b) Destroying bacteria (c) Forming WBCs (d) Forming antibodies

Last Answer : a) Forming RBCs

Which of the following statements is true for lymph? (a) WBC + serum (b) Blood – RBCs and some proteins (c) RBCs + WBCs + plasma (d) RBCs + proteins + platelets

Description : Which of the following statements is true for lymph? (a) WBC + serum (b) Blood – RBCs and some proteins (c) RBCs + WBCs + plasma (d) RBCs + proteins + platelets

Last Answer : (b) Blood – RBCs and some proteins

Compared to blood our lymph has (a) plasma without proteins (b) more WBCs and no RBCs (c) more RBCs and less WBCs (d) no plasma

Description : Compared to blood our lymph has (a) plasma without proteins (b) more WBCs and no RBCs (c) more RBCs and less WBCs (d) no plasma

Last Answer : b) more WBCs and no RBCs