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Topics:

Major Nutrients Cardiorespiratory System Transportation and Excretion Cell Theory Blood Typing Herd Immunity Psychology Vocabulary DNA, RNA, Proteins Neurons Cardiovascular System Terminology The Chemistry of Microbiology Non-infectious Disease Urinary Nutrition In Animal Respiration

Other quiz:

Circulatory & Respiratory System › View

What is function of the dome-shaped diaphragm?

A. This is where gas exchange happens.

B. Air passes through the diaphragm on the way to the lungs.

C. It attaches to the lungs to help in breathing.

D. It is under the lungs and keeps them from falling down to your stomach.

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Parts of the Brain › View

All four lobes of the brain

A. Cerebrum

B. Cerebellum

C. Brain stem

D. Cranium

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