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Double circulation in mammals Quiz Questions PDF p. 97

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"Pulmonary circulation links", double circulation in mammals Multiple Choice Questions (MCQ) with choices blood from pulmonary veins to pulmonary arteries, blood from pulmonary arteries to pulmonary veins, blood from lungs to heart, and blood in closed circulation system for colleges that offer online classes. Practice transport in mammals questions and answers to improve problem solving skills for best online SAT prep class.

Quiz on Double circulation in mammals

1.

Pulmonary circulation links

blood from pulmonary arteries to pulmonary veins
blood from pulmonary veins to pulmonary arteries
blood from lungs to heart
blood in closed circulation system

2.

All is true for resting organisms, but,

no energy is lost in sleep
sleeping requires food
organisms continue growth in sleep
organisms' medulla keeps working even in sleep

3.

Total cell count of human body is

60, 000 billion cells
6000 billion cells
600, 000 billion cells
varies with age

4.

Metabolism refers to the

anabolic activities
catabolic activities
respiratory activities
both A and B

5.

Protein essential for clotting of blood is

albumins
fibrinogen
globulins
lymph
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