It is advantageous for animals that migrate to store energy in the form of lipids rather than carbohydrates. this is because a)lipids

There are six elements that make up most of the human body. which of the following is not one of these six elements?

What are they five steps of cloning?

Asquirrel population lives in an area. over many years, a river in that area grows wider and stronger, eventually forming a canyon. the squirrel populations on the two sides of the canyon can no longer mate with each other and ultimately form distinct species. this is an example of