When discussing photosynthesis, some people mistakenly talk about the light reactions and the dark reactions. Why is "dark reactions" an inaccurate name for the Calvin cycle?

Explanation:

Photosynthesis is a biochemical process in which light energy is utilized to produce organic compounds like carbohydrates from inorganic compounds like carbon dioxide and water. This process is completed on two steps mechanism. In the first step, directly light energy is required so-called as a light reaction while in the second step ATP and NADPH are required and thus light is not directly involved so-called as a dark reaction or light-independent reaction or Calvin cycle.

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.