Answer: so the Effect of Catalysts on the Activation Energy Barrier. Catalysts provide a new reaction pathway in which a lower A.E. is offered. A catalyst increases the rate of a reaction by lowering the activation energy so that more reactant molecules collide with enough energy to surmount the smaller energy barrier.hope this helps
Movement of heat from one solid to another. Your hands get cold holding cold water
Answer:
35% - adenine
35% - thymine
Then you have cytosine which is paired with guanine and they will both have a percent of 15.
15% - guanine
15% - cytosine
Explanation:
Oh the answer is the Mantle, You can look at a chart and easily find the answer if you don't believe me. But here is a reasoning; Magnesium as well as Aluminum are located within the Mantle.
Answer:
cell, tissue, organ, organ system, organism
Explanation:
