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What is the correct answer?

4

Rh factor is named after

A. monkey

B. chimpanzee

C. man

D. none of these

Correct Answer :

A. monkey


Related Questions

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If blood cells from blood are elminated, the liquid left is

A. serum

B. plasma

C. water

D. haemoglobin

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The largest blood corpuscle is

A. monocyte

B. thrombocyte

C. erythrocyte

D. lymphocyte

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4

Carotid artery carries

A. oxygenated blood to the heart

B. deoxygenated blood to the lungs

C. oxygenated blood to the brain

D. deoxygenated blood to the stomach

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4

The blood platelets are the source of

A. hemoglobin

B. fibrinogen

C. thromboplastin

D. microelements

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4

The nerve like modified muscle in the right auricle is called

A. atrioventricular node

B. pacemaker

C. bulbus artriosus

D. none of these

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4

Blood passes from the arterioles to venules via

A. lacteals

B. valved veins

C. capillaries

D. any of these

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The diameter of capillaries for the RBCs to pass is

A. 4 fim

B. less than 5 fim

C. more than 5 Jim

D. more than 10 Jim

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4

The pH of blood in arteries and veins is

A. same

B. more .in arteries and less in veins

C. not definite

D. less in arteries and more in veins

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4

The vertebrate heart is classified as

A. myogenic

B. neurogenic

C. amyogenic

D. both (a) and YW

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The vein which carries oxygenated blood is

A. pulmonary

B. renal

C. coronary

D. azygous

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The left atrioventricular aperture in man is guarded by

A. tricuspid valve

B. simple valve

C. bicuspid or mitral value

D. sphincter value

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4

Pacemaker of the heart is

A. S.A. node

B. A.V. node

C. A.V. septum

D. LA. Septum

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Diapedesis is

A. movement of erythrocytes to injury site

B. migration of cells through the walls of blood capillaries into the tissue spaces

C. contraction of muscles

D. none of these

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A person with blood group 'C required blood transfusion. Blood of which group can be given to him?

A. A only

B. AB only

C. Bonly

D. Oonly

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Urea is transported by

A. WBC

B. RBC

C. haemoglobin

D. blood and plasma

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4

Corneal grafts are generally not rejected by the recipient because cornea is

A. non living

B. non proteineceous

C. non cellular

D. non vascularised

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4

The larger lymphatic organ in the body is

A. lymph node

B. liver

C. pancreas

D. spleen

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4

The sympathetic nerve causes the heart rate to

A. increase

B. decrease

C. show no change

D. stroke volume increases

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4

Rh factor is named after

A. monkey

B. chimpanzee

C. man

D. none of these

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4

The normal diastolic pressure in an adult human being ranges between

A. 70-100 mmHg

B. 60-80 mmHg

C. 90-120 mmHg

D. 60-90 mmHg

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4

An excess of tissue fluid in the extracellular space is called

A. atherosclerosis

B. ischemia

C. oedema

D. asthma

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The process of blood cells formation is called

A. haemocytopoiesis

B. hematopoiesis

C. both (a) and (b)

D. none of these

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4

Hamburger's phenomenon is also called

A. bicarbonate shift

B. chloride shift

C. sodium shift

D. none of these

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4

The chamber of the mammalian heart from which deoxygenated blood is sent for oxygenation is

A. right auricle

B. right ventricle

C. left auricle

D. left ventricle

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Pulmonary artery carries blood from

A. heart to lungs

B. lungs to heart

C. lungs to right auricle

D. lungs to left auricle

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4

The antibodies are formed in

A. bone marrow

B. spleen

C. lymphoid tissue

D. liver

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4

Blood leaving the liver and moving to the heart has usually high concentration of

A. urea

B. bile

C. glucose

D. erythrocytes

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The white pus of an infected part in the body is composed of

A. dead erythrocytes and plasma

B. dead leucocytes and blood serum

C. living leucocytes and serum

D. living erythrocytes and serum

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4

The blood pigment of cephalopods such as Septa and Octopus is

A. haemoglobin

B. haemerythrin

C. haemocyanin

D. chlorocruorin

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4

The life of erythrocytes in mammalian blood is about

A. 120 days

B. 150 days

C. 190 days

D. 180 days