Use the diagram below to answer this question.

From the graph above, it can be appropriately deduced that

From the graph above, it can be appropriately deduced that

A.

the body temperature in ll varies with that in l

B.

the body of temperature in l is independent of external temperature

C.

l and ll maintain constant body temperature

D.

external temperatures affect the body temperature of l and ll

Correct answer is B

No explanation has been provided for this answer.