Warm-blooded animals are

Consider the following statements : 1. Warm-blooded animals can remain active in cold environment in which cold-blooded animals can hardly move. 2. Cold-blooded animals require much less energy to survive than warm blooded animals. Which of the statements given above is/are correct?

$ Mammals are warm blooded. ! Warm blooded animals can tolerate only the warm climate.

$ Mammals are warm blooded. ! Warm blooded animals can tolerate only the warm climate.

Warm-blooded animals of cold climate have small extremities. This was stated by

Which of the following are warm-blooded animals ?

Define the following: Warm blooded animals