Ais a kind of lipid that can store energy for a long period of time. these lipids are made up of long chains of carbon and oxygen atoms bonded to a backbone structure. a. fat / b. protein / c. nucleic acid / d. carbohydrate

What is the next step in the process after a substrate enters the active site of an enzyme

This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient

The serengeti plains are part of the african savanna ecosystem and are home to a variety of different species of plants and animals. the serengeti plains experience a seven-month period of seasonal drought each year, during which the ecosystem receives only four inches of rain and the availability of some resources becomes very scarce. which type of limiting factors does the seasonal drought in the serengeti plains affect?