Adihybrid cross involved a parental generation consisting of true-breeding plants with yellow, round seeds and true-breeding plants with green, wrinkled seeds. all the f1 generation consisted of plants with yellow, rounds seeds. if an f1 plant was crossed to a plant with green, wrinkled seeds, what would have been the predicted ratio of f2 seeds in the following phenotypic categories: yellow and round, yellow and wrinkled, green and round, and green and wrinkled?

hope it mark me as brainlieast.

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.

what are the awnser choices? i mean, without choices, it is an incompleat

essentially, one bacterial cell splits into two daugurer cells. bacterial offspring don't need or get care from their parents because they are in a sense their own parents. that said, some bacteria can and do depend on other bacteria especially in harsh environments such as bacterial microfilms in hot water tanks.