Which group of animals could be correctly classified as endothermic?

question 11 options:

robin, squirrels, mice

bears, snakes, wolves

frogs, lizards, snakes

groundhogs, hawks, crab

Need an answer asap 45 points and brainlest to the first person to answer why do scientific theories, such as biological and chemical evolution, represent the strongest explanation of the changes observed in the fossil record. must be in sentence form how can scientific theories on evolution and the fossil record change over time? must be in sentence form

Cells are adapted to preform specific functions. which of the following terms refers to this capability?

Crossing over is a method of (blank)?