Which of the following statements concerning immunological memory is true?
a. the memory response involves only b cells.
b. the memory response is due to production of long-lived memory cells that can respond very rapidly upon second exposure.
c. antibodies produced in response to a secondary infection are mostly igm.
d. the memory response is usually faster but not as strong.
Answers: 1
Biology, 22.06.2019 22:30, amm2795
Baroreceptors in the aortic arch and carotid bodies are mechanoreceptors that respond to the stretch that occurs in these arterial walls with changes in blood pressure. if pressure changes rapidly, the baroreceptors initiate a feedback mechanism that reduces blood pressure; however, if pressure changes slowly, as in developing hypertension, the receptors do not respond. given this information, the baroreceptors are most likely which type of receptor?
Answers: 3
Which of the following statements concerning immunological memory is true?
a. the memory res...
a. the memory res...
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