Pick your answer from:
[I] Electrical energy
[II] water vapor
[III] Echinoids
[IV] organic molecules
[V] activation energy
[VI] carbohydrates
[VII] Solar energy
[VIII] prolactin release
Given those answer options, answer the question: Fact 1: Darkness has a negative impact on photosynthesis. Fact 2: Carbohydrates in plants are formed by photosynthesis. Given the two facts above, what is produced less depending on the amount of darkness a plant receives?
A:
[VI]