In the dark (absence of a stimulus), the photoreceptors are:
A) polarized. B) bleached. C) hyperpolarized. D) depolarized.
Answer: D
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Which bone count is not correct?
A. 5 metatarsals per foot B. 8 tarsals per ankle C. 8 carpals per wrist D. 5 metacarpals per hand E. 14 phalanges per foot
Developing follicles that fail to reach maturity to ovulate undergo atresia and form scar tissue
Indicate whether the statement is true or false
The first part of the duodenum is located at which of the following vertebral levels?
(A) T10 (B) L2 (C) L1 (D) L5 (E) L3
What is the function of thromboplastin in hemostasis?
A. It dissolves the clot after the tissue has healed. B. It initiates the extrinsic pathway of coagulation. C. It initiates the intrinsic pathway of coagulation. D. It acts as a potent vasoconstrictor to reduce blood loss. E. It converts prothrombin into thrombin.