Calcium that enters the cell during smooth muscle excitation binds with

a. calmodulin.
b. inactive myosin kinase.
c. troponin.
d. myosin.
e. actin.


A

Anatomy & Physiology

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The intrinsic muscles of the hand originate

A) primarily on the tarsal and metatarsal bones, and insert on the phalanges. B) on the pectoral girdle and arm, and insert on the radius, ulna, and/or carpals. C) on the tibia and fibula, and insert on the tarsals, metatarsals, and/or phalanges. D) primarily on the carpal and metacarpal bones, and insert on the phalanges. E) on the pelvis and femur, and insert on the tibia and/or fibula.

Anatomy & Physiology

The ventral regions of turtle shells are called the ________________________________________

Fill in the blank(s) with correct word

Anatomy & Physiology

Stimulus to the muscle spindle elicits the ________ reflex

A) stretch B) consensual C) plantar D) ciliospinal

Anatomy & Physiology