Changing the shape of the lens to keep the focal length constant is a process called

A) nearsightedness.
B) farsightedness.
C) myopia.
D) astigmatism.
E) accommodation.


E) accommodation.

Anatomy & Physiology

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If a wound overwhelms the clotting mechanism and leads to serious hemorrhage and drop in blood pressure, what compensations does the body have to maintain cardiac output?

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The bone-forming cells are called:

a. osteoclasts b. osteocytes c. osteoblasts d. chondrocytes

Anatomy & Physiology

How many "letters" of an RNA molecule, in sequence, does it take to provide the code for a single amino acid?

What will be an ideal response?

Anatomy & Physiology

Which of the following does not occur during the first trimester?

A) cleavage B) implantation C) separation of blastomeres to form monozygotic twins D) gastrulation E) organs become functional

Anatomy & Physiology