Human Physiology-Body Fluids and Circulation (KVPY Stream-SA (Class 11) Biology): Questions 12 - 18 of 32

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Question number: 12

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

Appeared in Year: 2012

MCQ▾

Question

The heart of an amphibian is usually:

Choices

Choice (4) Response
a.

Four chambered

b.

Two chambered

c.

Three and half chambered

d.

Three chambered

Question number: 13

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

MCQ▾

Question

During diastole

Choices

Choice (4) Response
a.

Blood leaves the ventricle.

b.

Blood enters lungs.

c.

Blood leaves the heart.

d.

Blood enters the heart.

Question number: 14

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

MCQ▾

Question

Blood circulation that starts in capillaries and ends in capillaries is called

Choices

Choice (4) Response
a.

Cardiac circulation

b.

Portal circulation

c.

Hepatic circulation

d. Question does not provide sufficient data or is vague

Question number: 15

» Human Physiology » Body Fluids and Circulation » ECG

MCQ▾

Question

QRST is related with

Choices

Choice (4) Response
a.

Auricular relaxation.

b.

Ventricular contraction or depolarization.

c.

Auricular contraction.

d.

Cardiac cycle.

Question number: 16

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

MCQ▾

Question

During systole of ventricle

Choices

Choice (4) Response
a.

Blood enters lungs.

b.

Blood leaves the heart.

c.

Blood leaves the ventricle.

d.

Blood enters the heart.

Question number: 17

» 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: 18

» 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

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