What requires a warm body temperature for survival?
trout humans tuna pigeons mammals leeches Lobsters octopus
A B C D E F G H
Mammals are warm blooded animals.
Mammals require warm body temperature for survival
What requires a warm body temperature for survival? (A) trout (B) humans (C) tuna (D) pigeons (E) mammals (F) leeches (G) Lobsters (H) octopus