The conjunctiva:
a. is a mucous membrane covering part of the eye
b. opens and closes to regulate the light entering the eye
c. is the colored part of the eye
d. is the clear part of the sclera
a. is a mucous membrane covering part of the eye
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Identify the protein-hydrolyzing enzymes in the digestive tract, and name their sources. Why are these enzymes released in an inactive form?
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The autonomic and somatic nervous systems are two separate systems that work totally independent of each other and lack any functional overlap
Indicate whether the statement is true or false
What is the function of the pharyngotympanic tube?
A. To drain endolymph into the pharynx B. To transmit sound waves to the spiral organ C. To equalize the pressure on both sides of the eardrum D. To drain perilymph into the pharynx E. To transmit sound waves to the tympanic membrane
The vein that ascends along the medial side of the lower limb to the femoral vein is the ________ saphenous vein, and the vein that ascends along the posterior aspect of the leg to the popliteal vein is the ________ saphenous vein.
A. external; internal B. great; small C. small; great D. internal; external