Brainlies asap! when an object has a definite shape, how is it measured? give an example of an object and the tool you would use to measure it.

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

What function does the limb sever in each animal? how are the limb bones of the four animals similar? based on these similarities what can be inferred about the evolution of the four animals.

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?