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Circulatory System MCQ with Answers PDF Download

The Book Circulatory System Multiple Choice Questions (MCQ Quiz), Circulatory System quiz answers PDF to learn online courses, sat biology tests. Study Transport in Mammals Multiple Choice Questions and Answers (MCQs), Circulatory System quiz questions for free online SAT prep. The e-Book Circulatory System MCQ App Download: blood, circulatory system test prep for questions to ask during an interview.

The MCQ: In vertebrates the blood flows in PDF, "Circulatory System" App Download (Free) with close circulatory system, open circulatory system, both, and anticlockwise choices for free online SAT prep. Practice circulatory system quiz questions, download Google eBook (Free Sample) for online high school and college acceptance.

Chapter 20 MCQs: Circulatory System Quiz

MCQ: In vertebrates the blood flows in

A) close circulatory system
B) open circulatory system
C) both
D) anticlockwise

MCQ: The walls of capillaries are made up of cells named as

A) mesophyll
B) endothelium
C) epithelial
D) endoplasm

MCQ: Capillaries help to exchange substances between blood and

A) cells
B) tissue
C) muscles
D) bone marrow

MCQ: Arteries have thick elastic walls so that they can maintain the

A) blood pressure
B) heart attack
C) blood deficiency
D) leukocytes

MCQ: Aorta divides to form

A) arterioles
B) capillaries
C) vessels
D) veins

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