Enzymes are proteins that act as catalysts and increase the activation energy needed for a reaction to go forward.

true or false?

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time

What is the statement plant growth is affected by the color light