If you observe the hypothalamus of a newly discovered animal stimulate blood vessels in the skin to relax in response to excessive body temperature,you know that it is an ectotherm.

Name: If you observe the hypothalamus of a newly discovered animal stimulate blood vessels in the skin to relax in response to excessive body temperature,you know that it is an ectotherm.
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Question

Quizplus · Accepted Answer

Ectotherms would not have this aspect of body temperature regulation.Please see section 23.5 for more information.

If You Observe the Hypothalamus of a Newly Discovered Animal