The biconvex structure that focuses light on the retina is the ________

A) cornea
B) pupil
C) lens
D) iris


C

Anatomy & Physiology

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When the right atrium contracts, the ________.

A. right ventricle always contracts simultaneously B. left atrium and left ventricle always relax simultaneously C. left atrium always contracts simultaneously D. left atrium always relaxes simultaneously

Anatomy & Physiology

Which of the following foods is NOT ideal for rabbits?

a. carrots c. lettuce b. pellets d. chocolate

Anatomy & Physiology

There is continuous salivary secretion due to constant low-level stimulation by the parasympathetic nerve endings within the salivary glands

Indicate whether the statement is true or false

Anatomy & Physiology

Which nerve innervates the flexor muscles of the forearm and digits, the pronator muscles, and the lateral skin of the hand?

A) axillary B) median C) radial D) ulnar

Anatomy & Physiology