Ok So I really really need help Its 2 Questions Combined I think... 1. The diagram below shows the results of Mendel's experiment crossing a yellow pea with a green pea. What can be determined from the results of the first generation?
(Picture)
A. The yellow pea is dominant to the green pea. Therefore the first generation of peas is green.
B. The green pea is dominant to yellow. Therefore the first generation of peas is green.
C. Bothe the green pea color and the yellow pea color are recessive.
D. Both the green pea and the yellow pea color are dominant.

2. Using the illustration above, explain why in the second generation of peas there is a yellow pea present even though all peas were green in the first generation.
(Have to write someting)

1) answer b 2)the yellow gene is recessive, so once to recessive genes meet they create a yellow pea. (Provided an example of a square where you have two recessive Pp plants mix) PP would be pure breed green and Pp would be green with a recessive yellow trait. pp would make a yellow plant.

Explanation:

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.

answerlength of time the medication is in contact with the skin(moistur level of the skin) depth of respirations blood supply to the area; all of the above; ///