When the sciatic nerve was chilled with iced Ringer's solution, ________
A) the compound action potential was unchanged
B) it became very excitable, generating large compound action potentials to small stimuli
C) it became inexcitable or required a stimulus much greater than normal to produce a compound action potential
Answer: C
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Fill in the blank(s) with correct word
Interferon released from virus-infected cells binds with other uninvaded host cells and induces these cells to produce inactive enzymes capable of blocking viral replication
a. True b. False Indicate whether the statement is true or false
It is easier to taste and identify a particular substance if ________
A) the nose is plugged B) the substance is cold C) the substance has a distinct texture D) the substance has a distinct texture, the nose is plugged, and the substance is cold
When a blood vessel is damaged, which of the following events occurs last?
A. Collagen is exposed. B. Platelets adhere to collagen. C. Platelets are activated. D. Platelets begin to stick to each other and form a plug. E. von Willebrand factor is produced.