Environmental stress responses — Flashcards

Environmental stress responses — Flashcards

Environmental stress responses — Flashcards
#1

The _____ hypothalamus senses decreased body temperatures and mediates responses to conserve heat

#2

Exposure to cold temperatures causes _____ sympathetic nervous system activity

#3

The _____ hypothalamus senses elevated body temperatures and mediates responses to dissipate heat

#4

Exposure to cold temperatures causes increased activation of _____ hormone

#5

Aldosterone upregulates _____ on the apical membrane of the principal cells, increasing Na+ reabsorption

#6

Lesion of the _____ hypothalamus results in hyperthermia

#7

Increased body temperature causes _____ sympathetic nervous system activity

#8

heating

#9

cooling

#10

What is the effect of the cytokines released by activated macrophages?

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