Answer:
when there's an increase in temperature they respond accordingly
C... I'm not completely sure though
Answer:
The sympathetic nervous system originates in the spinal cord and its main function is to activate the physiological changes that occur during the fight-or-flight response. This component of the autonomic nervous system utilises and activates the release of norepinephrine in the reaction.
Answer:
B) People
Explanation:
The definition of Anthropogenic is "Originating in Human Activity" and Anthropogenic changes are changes caused by humans
