The parasympathetic fibers of the ________ nerves innervate smooth muscles of the eye that cause the lenses to bulge to accommodate close vision

A) oculomotor (III)
B) abducens (VI)
C) optic (II)
D) trochlear (IV)


A

Anatomy & Physiology

You might also like to view...

What does enzyme specificity mean?

A) Enzymes do not change or degrade after a reaction. B) An enzyme is able to speed up several different chemical reactions C) Enzymes can only bind to one type or shape of substrate . D) Enzymes require a specific temperature and pH for optimum activity

Anatomy & Physiology

A very strong stimulus produces a larger action potential.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

Which of the following chemical messengers decreases heart rate?

What will be an ideal response?

Anatomy & Physiology

The main water-holding force in the blood capillaries is:

a. capillary blood pressure b. sodium in the blood plasma c. protein in the blood plasma d. chloride in the blood plasma

Anatomy & Physiology