Create a taxonomic scheme using only kingdom, phylum, genus, and species. The intermediate categories have been eliminated since the total number of species has been drastically reduced. Use the numbers of each organism to identify where they are placed on your chart. (Look up this question to see the 14 organisms because I don’t want to type them all.)

answer: b: experiments that showed that all cells are similar in how they metabolize and in their composition

explanation:

whats the answer to your question?

it marks things for degradation via the proteasome. it alters there celluar location.

it provides an alternative energy pathway for the reaction to proceed.

a catalyst is a substance that speeds up the rate of a chemical reaction but is not consumed during the course of the reaction.

catalysts increase the rate of reaction without being used up. they do this by lowering the activation energy needed. with a catalyst, more collisions result in a reaction, so the rate of reaction increases. different reactions need different catalysts.

a catalyst works by providing an alternative reaction pathway to the reaction product. the rate of the reaction is increased as this alternative route has a lower activation energy than the reaction route not mediated by the catalyst.