Human Physiology (KVPY Stream-SA (Class 11) Biology): Questions 47 - 54 of 66

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Question number: 47

» Human Physiology » Body Fluids and Circulation » Disorders - Hypertension, Coronary Artery Disease, Angina Pectoris, Heart Failure

MCQ▾

Question

Carotid artery carries

Choices

Choice (4) Response

a.

Oxygenated blood to heart.

b.

Impure blood to kindly.

c.

Impure blood from brain.

d.

Oxygenated blood to anterior region of body or to brain.

Question number: 48

» Human Physiology » Body Fluids and Circulation » Human Circulatory System-Structure of Human Heart and Blood Vessels

MCQ▾

Question

When a vein instead of carrying the blood directly into the heart, first carries it to some intermediate organ like liver, is known as

Choices

Choice (4) Response

a.

Hepatic portal vein

b.

Pulmonary vein

c.

Renal portal vein

d.

Pulmonary artery

Question number: 49

» Human Physiology » Body Fluids and Circulation » Composition of Lymph and Its Function

MCQ▾

Question

Spleen is

Choices

Choice (4) Response

a.

Reproductive organ

b.

Celluloid organ

c.

Lymphoid organ

d.

All of the above

Question number: 50

» Human Physiology » Body Fluids and Circulation » Human Circulatory System-Structure of Human Heart and Blood Vessels

MCQ▾

Question

Which of the following blood vessels carry blood from lungs to heart?

Choices

Choice (4) Response

a.

Azygos vein

b.

Coronary artery

c.

Pulmonary vein

d.

Pulmonary artery

Question number: 51

» Human Physiology » Body Fluids and Circulation » Cardiac Cycle

MCQ▾

Question

All arteries carry oxygenated blood except

Choices

Choice (4) Response

a.

Systemic

b.

Pulmonary

c.

Hepatic

d.

Cardiac

Question number: 52

» Human Physiology » Body Fluids and Circulation » Disorders - Hypertension, Coronary Artery Disease, Angina Pectoris, Heart Failure

MCQ▾

Question

Normal diastolic pressure in young man is about

Choices

Choice (4) Response

a.

100 mm Hg

b.

20 mm Hg

c.

80 mm Hg

d.

130 mm Hg

Question number: 53

» Human Physiology » Body Fluids and Circulation » Human Circulatory System-Structure of Human Heart and Blood Vessels

MCQ▾

Question

Hepatic portal system starts from

Choices

Choice (4) Response

a.

Kindly to liver.

b.

Liver to kindly.

c.

Digestive system to liver.

d.

Liver to heart.

Question number: 54

» Human Physiology » Body Fluids and Circulation » Composition of Lymph and Its Function

MCQ▾

Question

Lymph is colourless because

Choices

Choice (4) Response

a.

RBC are present.

b.

WBC are absent.

c.

Haemoglobin is absent.

d.

WBC are present.

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