You Are Examining an Ecosystem and Notice a Large Insect

Multiple Choice

You are examining an ecosystem and notice a large insect.When you measure its temperature,you find it to be constant in sun or shade,wind or still air.This indicates that this is,unexpectedly,an insect which is a(n)

A) homotherm.
B) ectotherm.
C) endotherm.
D) positherm.
E) thermophile.