You Are Given Temperature Data Showing That a Newly Discovered

You are given temperature data showing that a newly discovered animal has the same body temperature as long as the temperature of the room in which the animal is found remains constant.When the room temperature varies,the animal shows a similar variation in its temperature.You are looking at data from a(an)

A) thermophile.
B) mesophile.
C) amniote.
D) endotherm.
E) ectotherm.