In mature RBC, nucleus is present in

In mature RBC, nucleus is present in
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In mature RBC, nucleus is present in A. Frog B. Rabbit C. Both 1 and 2 D. Neither in frog nor in rabbit
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Mature RBC contains `:-`

Description : Mature RBC contains `:-`

Last Answer : Mature RBC contains `:-` A. Enzymes of TCA cycle B. Glycolytic enzyme C. Enzymes of Kreb cycle D. All of above

Mature mammalian RBC does not contain `:-`

Description : Mature mammalian RBC does not contain `:-`

Last Answer : Mature mammalian RBC does not contain `:-` A. Membrane bounded cell organelles B. Carbonic anhydrase C. Haemoglobin D. Enzyme of glycolyte pathway

The largest organelle in a mature living plant cell is the (A) Chloroplast (B) Nucleus (C) Central vacuole (D) Dictyosomes

Description : The largest organelle in a mature living plant cell is the (A) Chloroplast (B) Nucleus (C) Central vacuole (D) Dictyosomes

Last Answer : (C) Central vacuole

Which of the following statement `//` s is `//` are correct ? A- A high concentration of carbonic anhydrase is present in RBC. B- Minute quantities of

Description : Which of the following statement `//` s is `//` are correct ? A- A high concentration of carbonic anhydrase is present in RBC. B- Minute quantities of

Last Answer : Which of the following statement `//` s is `//` are correct ? A- A high concentration of carbonic anhydrase is ... and D C. A,B,C and D D. Only A

What is the pigment present in RBC?

Description : What is the pigment present in RBC?

Last Answer : Haemoglobin

In adult male no of RBC present

Description : In adult male no of RBC present

Last Answer : 5.0 million

In mature seed how much amount of moisture is present?

Description : In mature seed how much amount of moisture is present?

Last Answer : 10-15 percent

Which of the following statements is not true for retroviruses? (a) DNA is not present at any stage in the life cycle of retroviruses. (b) Retroviruses carry gene(c) The genetic material in mature retroviruses is RNA. (d) Retroviruses are causative agents for certain kinds of cancer in man. for RNA-dependent DNA polymerase.

Description : Which of the following statements is not true for retroviruses? (a) DNA is not present at any stage in the life cycle of retroviruses. (b) Retroviruses carry gene for RNA-dependent DNA ... mature retroviruses is RNA. (d) Retroviruses are causative agents for certain kinds of cancer in man.

Last Answer : (a) DNA is not present at any stage in the life cycle of retroviruses

How many molecules of hemoglobin are in the average RBC? -Biology

Description : How many molecules of hemoglobin are in the average RBC? -Biology

Last Answer : answer:

What is the life of RBC in human blood? -Do You Know?

Description : What is the life of RBC in human blood? -Do You Know?

Last Answer : answer:

What is the lifetime of red blood corpuscle (RBC)? -General Knowledge

Description : What is the lifetime of red blood corpuscle (RBC)? -General Knowledge

Last Answer : approximately 120 days Human red blood cells are formed mainly in the bone marrow and are believed to have an average life span of approximately 120 days.

Presence of RBC in urine is called

Description : Presence of RBC in urine is called

Last Answer : Presence of RBC in urine is called A. Anuria B. Haematuria C. Glycosuria D. Ketonuria

Presence of RBC in urine is called

Description : Presence of RBC in urine is called

Last Answer : Presence of RBC in urine is called A. Anuria B. Haematuria C. Glycosuria D. Ketonuria

Assertion `:` Lymph is the filtered blood from capillaries, which is rich in oxygen, but devoid of RBC. Reason `:` RBC can filter out due to small dia

Description : Assertion `:` Lymph is the filtered blood from capillaries, which is rich in oxygen, but devoid of RBC. Reason `:` RBC can filter out due to small dia

Last Answer : Assertion `:` Lymph is the filtered blood from capillaries, which is rich in oxygen, but devoid of RBC ... . D. If both Assertion & Reason are false.

The percentage of Hb in RBC is `:`

Description : The percentage of Hb in RBC is `:`

Last Answer : The percentage of Hb in RBC is `:` A. `48%` B. `34%` C. `10%` D. `20%`

Average life span of human RBC is

Description : Average life span of human RBC is

Last Answer : Average life span of human RBC is A. 50 days B. 70 days C. 120 days D. 220 days

In normal healthy female, the number of RBC `//` `m m^(3)` of blood is `:`

Description : In normal healthy female, the number of RBC `//` `m m^(3)` of blood is `:`

Last Answer : In normal healthy female, the number of RBC `//` `m m^(3)` of blood is `:` A. 6.5-7.0 million B. 5.5-6.0 million C. 4.5-5.0 million D. 3.5-4.0 million

Which organ is considered as "Graveyard of RBC" where most of them are destroyed by macrophages Which of the following organs can be called as a sort

Description : Which organ is considered as "Graveyard of RBC" where most of them are destroyed by macrophages Which of the following organs can be called as a sort

Last Answer : Which organ is considered as "Graveyard of RBC" where most of them are destroyed by macrophages Which of the ... A. Heart B. Liver C. Spleen D. Lungs

Which one of the following is the main graveyard of RBC `:-`

Description : Which one of the following is the main graveyard of RBC `:-`

Last Answer : Which one of the following is the main graveyard of RBC `:-` A. Bone marrow B. Spleen C. Liver D. Kidney

Abnormal increase in number of RBC in blood is called

Description : Abnormal increase in number of RBC in blood is called

Last Answer : Abnormal increase in number of RBC in blood is called A. Anaemia B. Polycythemia C. Leukemia D. Sarcoma

In mammlian RBC, the percentage of haemoglobin is

Description : In mammlian RBC, the percentage of haemoglobin is

Last Answer : In mammlian RBC, the percentage of haemoglobin is A. `10%` B. `20%` C. `30%` D. `48%`

`%` of daily destruction of RBC `:-`

Description : `%` of daily destruction of RBC `:-`

Last Answer : `%` of daily destruction of RBC `:-` A. `1%` B. `5%` C. `10%` D. `20%`

Presence of RBC in urine is called

Description : Presence of RBC in urine is called

Last Answer : Presence of RBC in urine is called A. Proteinura B. Haematuria C. Alkaptouria D. Uraemia

Ratio WBC `//` RBC in human blood `:-`

Description : Ratio WBC `//` RBC in human blood `:-`

Last Answer : Ratio WBC `//` RBC in human blood `:-` A. `1:100` B. `1:200` C. `500:1` D. `1:500`

Mammlian RBC are `:-`

Description : Mammlian RBC are `:-`

Last Answer : Mammlian RBC are `:-` A. Biconcave, circular, non Nucleated B. Biconcave, Nucleated C. Oval Nucleated D. None

Max. concentration of Hb normally found in RBC `:-`

Description : Max. concentration of Hb normally found in RBC `:-`

Last Answer : Max. concentration of Hb normally found in RBC `:-` A. `3%` B. `10%` C. `36%` D. `46%`

Which one of the following is the main graveyard of RBC `:-`

Description : Which one of the following is the main graveyard of RBC `:-`

Last Answer : Which one of the following is the main graveyard of RBC `:-` A. Bone marrow B. Spleen C. Liver D. Kidney

In Lungs there if definity exchange of ions between RBC and Plasma. Removal of `CO_(2)` from blood involves -

Description : In Lungs there if definity exchange of ions between RBC and Plasma. Removal of `CO_(2)` from blood involves -

Last Answer : In Lungs there if definity exchange of ions between RBC and Plasma. Removal of `CO_(2)` from blood involves ... efflux of `HCO_(3)^(c-)` ions from RBC

The chloride content of RBC will be higher than that of plasma in `:-`

Description : The chloride content of RBC will be higher than that of plasma in `:-`

Last Answer : The chloride content of RBC will be higher than that of plasma in `:-` A. Systemic ... and pulmonary arteries D. Sstemic veins and pulmonary veins

About 97 % of oxygen is transported by RBC. The remaining 3 % is

Description : About 97 % of oxygen is transported by RBC. The remaining 3 % is

Last Answer : About 97 % of oxygen is transported by RBC. The remaining 3 % is A. Dissolved in plasma ... C. Attached to cell membranes D. Found inside mitochondria

At high altitude , RBC of human blood will

Description : At high altitude , RBC of human blood will

Last Answer : At high altitude , RBC of human blood will A. increase in number B. Decraese in number C. Decrease in size D. Increase in size

Which one causes degradation of RBC ?

Description : Which one causes degradation of RBC ?

Last Answer : Which one causes degradation of RBC ? A. Hydrocarbons B. Sulphur compounds C. Ammonia D. Arsenic compound.

The diameter of RBC is

Description : The diameter of RBC is

Last Answer : The diameter of RBC is A. `10-12 mum` B. `2-3 mum` C. `7-8 mum ` D. None of these

To balance the bicarbonate ion loss in RBC the chloride ions move into RBC, it is known as :-

Description : To balance the bicarbonate ion loss in RBC the chloride ions move into RBC, it is known as :-

Last Answer : To balance the bicarbonate ion loss in RBC the chloride ions move into RBC, it is known as :- A. Chloride ... C. Bohr effect D. Both (1) and (2)

Life span of RBC is :-

Description : Life span of RBC is :-

Last Answer : Life span of RBC is :- A. 90 days B. 120 months C. 120 days D. 120 weeks

Presence of RBC in urine is called

Description : Presence of RBC in urine is called

Last Answer : Presence of RBC in urine is called A. Anuria B. Hematuria C. Glycosuria D. Ketonuria

RBC - urine?

Description : RBC - urine?

Last Answer : DefinitionThe RBC urine test measures the number of red blood cells in a urine sample.Alternative NamesRed blood cells in urine; Hematuria test; Urine - red blood cellsHow the test is performedA ... test. Remove the container from the urine stream without stopping the flow. You may finish urinating

RBC indices?

Description : RBC indices?

Last Answer : DefinitionRed blood cell (RBC) indices are part of the complete blood count (CBC) test. They are used to help diagnose the cause of anemia, a condition in which there are too few red blood cells.The ... elbow or the back of the hand. The site is cleaned with germ-killing medicine (antiseptic). The h

RBC count?

Description : RBC count?

Last Answer : DefinitionAn RBC count is a blood test that tells how many red blood cells (RBCs) you have.RBCs contain hemoglobin, which carries oxygen. How much oxygen your body tissues get depends on how many RBCs ... airtight vial or tube attached to the needle. The elastic band is removed from your arm.Once th

What are the functions of the various constituents of RBC diluting fluids?

Description : What are the functions of the various constituents of RBC diluting fluids?

Last Answer : sodium citrate prevents coagulation of blood and provide correct osmotic pressure. formalin acts as a preservative and checks bacterial and fungal growth.

What is the ratio of WBC to RBC?

Description : What is the ratio of WBC to RBC?

Last Answer : 1 to 2 WBC TO 1000 RBC

What is the ratio of WBC to RBC?

Description : What is the ratio of WBC to RBC?

Last Answer : 1 to 2 WBC TO 1000 RBC

Chloride shift is (A) H ions leaving the RBC in exchange of Cl- (B) Cl– leaving the RBC in exchange of bicarbonate (C) Bicarbonate ion returns to plasma and exchanged with chloride which shifts into the cell (D) Carbonic acid to the plasma

Description : Chloride shift is (A) H ions leaving the RBC in exchange of Cl- (B) Cl– leaving the RBC in exchange of bicarbonate (C) Bicarbonate ion returns to plasma and exchanged with chloride which shifts into the cell (D) Carbonic acid to the plasma

Last Answer : Answer : C

Urine turbidity may be caused by any of the following except (A) Phosphates (B) Protein (C) RBC (D) WBC

Description : Urine turbidity may be caused by any of the following except (A) Phosphates (B) Protein (C) RBC (D) WBC

Last Answer : Answer : B

Which of the following drugs is believed to improve microcirculation in peripheral vascular diseases by promoting RBC flexibility ? (a) Cyclandelate (b) Theophyline (c) Pentoxiphyline (d) Nicotinic acid

Description : Which of the following drugs is believed to improve microcirculation in peripheral vascular diseases by promoting RBC flexibility ? (a) Cyclandelate (b) Theophyline (c) Pentoxiphyline (d) Nicotinic acid

Last Answer : Ans: C

Minute, circular discs floating in the blood, which carry oxygen to the tissues, and carbon dioxide away from them, are called (a) White blood corpuscles (WBC) (b) Red blood corpuscles (RBC) (c) Monophylls (d) Erythrocytes

Description : Minute, circular discs floating in the blood, which carry oxygen to the tissues, and carbon dioxide away from them, are called (a) White blood corpuscles (WBC) (b) Red blood corpuscles (RBC) (c) Monophylls (d) Erythrocytes

Last Answer : Ans:(b)

In our body, antibodies are formed against pathogens in – (1) liver by RBC (2) blood by platelets (3) brain by macrophages (4) thymus by lymphocytes

Description : In our body, antibodies are formed against pathogens in – (1) liver by RBC (2) blood by platelets (3) brain by macrophages (4) thymus by lymphocytes

Last Answer : (4) thymus by lymphocytes

Which of the following is known as the graveyard of RBC? (1) Liver (2) Spleen (3) Brain (4) Heart

Description : Which of the following is known as the graveyard of RBC? (1) Liver (2) Spleen (3) Brain (4) Heart

Last Answer : (2) Spleen

The life span of RBC of man is - (1) 120 days (2) 150 days (3) 180 days (4) 190 days

Description : The life span of RBC of man is - (1) 120 days (2) 150 days (3) 180 days (4) 190 days

Last Answer : (2) 150 days Explanation: The average life span of RBC is about 100-120 days. The old, worn out and dead RBC are destroyed mainly in an organ called spleen.

_______, found in blood, is responsible for oxygen transportation. (1) WBC (2) Platelets (3) RBC (4) Plasma

Description : _______, found in blood, is responsible for oxygen transportation. (1) WBC (2) Platelets (3) RBC (4) Plasma

Last Answer : (3) RBC Explanation: Red Blood Cells (RBCs) are responsible for carrying oxygen and carbon dioxide in the blood. Also known as erythrocytes, they are specialized cells that circulate through the body and deliver oxygen to tissues.