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

1 Answer

Answer :

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

Related questions

Description : Pick out the wrong statement about the smoking tendency of various hydrocarbon constituents of kerosene. (A) Smoking tendency of hydrocarbons increases in the order: paraffins → isoparaffins → naphthenes → aromatics (B) Smoking tendency of paraffins increases with decrease in its molecular weight

Last Answer : (B) Smoking tendency of paraffins increases with decrease in its molecular weight

Description : Explain the constituents of various gases in air and specify its proportions?

Last Answer : Air is a gas which is composed of various gases such as nitrogen, oxygen, carbondi-oxide, argon, etc. Nitrogen – 78% Oxygen – 21% Other gases – 1%

Description : Addition of suitable impurities into semiconductor, is called – (1) Doping (2) Mixing (3) Forming (4) Diluting

Last Answer : (1) Doping Explanation: In semiconductor production, doping refers to the introduction of impurities into an extremely pure intrinsic semiconductor for the purpose of modulating its electrical properties. ... type of semiconductor and the properties that it needs to have for its intended purpose.

Description : A nuisance is experienced in diluting water if dilution factor is less than A. 100 B. 60 C. 40 D. 20

Last Answer : ANS: D

Description : Dilution method of disposing of sewage, is not preferred to A. When sewage is fresh B. When diluting water has high dissolved oxygen content C. When diluting water is used for water supply near the point of sewage disposed D. When the diluting water is having flow currents

Last Answer : ANS: C

Description : 54 Pick up the correct statement from the following: A. The ratio of the quantity of the diluting water to that of the sewage, is known as dilution factor B. The automatic purification of polluted ... phenomenon C. The photosynthesis is carried out in the presence of sun light D. All the above

Last Answer : ANS: D

Description : During conversion of ammonium carbamate into urea, presence of large excess of water (A) Increases the yield of urea (B) Adversely affects the yield of urea (C) Reduces the evaporator load by diluting the urea solution (D) Does not affect the yield of urea

Last Answer : (B) Adversely affects the yield of urea

Description : Which one of the following is NOT part of the streak-plate method? a. Making four sets of streaks on a plate. b. Diluting a mixed culture in molten agar. c. Using a mixed culture. d. Using a sterilized loop.

Last Answer : b. Diluting a mixed culture in molten agar.

Description : The primary site of action of thiazide diuretics is: A. Proximal tubule B. Ascending limb of loop of Henle C. Cortical diluting segment D. Collecting ducts

Last Answer : C. Cortical diluting segment

Description : The Na+ retaining action of aldosterone is exerted on the: A. Proximal convoluted tubule B. Ascending limb of loop of Henle C. Cortical diluting segment D. Distal convoluted tubul

Last Answer : D. Distal convoluted tubule

Description : Addition of suitable impurities into semiconductor, is called (1) Doping (2) Mixing (3) Forming (4) Diluting

Last Answer : Doping

Description : Name any two constituents of paints with two functions of each.

Last Answer : Constituents of paint: 1. Pigments 2. Vehicle or medium (drying oil) 3. Thinners 4. Driers 5. Fillers 6. Plasticizers Functions of various constituents: Pigments: i) Provides opacity and desired ... i) To give elasticity to the paint film. ii) To prevent the cracking of the film.

Description : The general functions of minerals are (A) The structural components of body tissues (B) In the regulation of body fluids (C) In acid-base balance (D) All of these

Last Answer : Answer : D

Description : Which are the two fluids present in the eyeball? Mention their functions.

Last Answer : The area between the cornea and the lens is filled with a fluid called aqueous humour. The space between the cornea and the lens is filled with a thick fluid called vitreous humour. The fluids help in refraction of light rays and maintain the shape of the eye ball.

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

Last Answer : answer:

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

Last Answer : answer:

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.

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

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

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.

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%`

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

Description : In mature RBC, nucleus is present in

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

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

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

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

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

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%`

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

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

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

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`

Description : Mammlian RBC are `:-`

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

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

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%`

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

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

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

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

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

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

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

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.

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

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)

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

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

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

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

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

Description : What is the ratio of WBC to RBC?

Last Answer : 1 to 2 WBC TO 1000 RBC