Explain why the propagation of action potentials occurs in one direction.
What will be an ideal response?
the absolute refractory period prevents the generation of an action potential in the reverse direction
Anatomy & Physiology
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How does the regional approach differ from the systemic approach in the study of anatomy?
What will be an ideal response?
Anatomy & Physiology
After lymph leaves the collecting ducts, it enters _____ and becomes part of the ______
A) capillaries; blood supply B) veins; plasma C) lymph nodes; lymphatic trunks D) arteries; serum
Anatomy & Physiology
In oogenesis, meiosis I occurs.
a. in early fetal life b. at birth c. just before ovulation d. after ovulation but before fertilization e. after fertilization
Anatomy & Physiology
The best cat restraint technique is the scruff method
Indicate whether the statement is true or false
Anatomy & Physiology