What is the point of transcription?

How many copies of each chromosomes should be present in each of the 4 final haploid versions of gamete?

Which of the following is the best definition for the process of photosynthesis? a.) plants digest sugars to make energy. b.) plants use oxygen and glucose to make carbon dioxide. c.) plants use sunlight and carbon dioxide to make sugars. d.) plants use sunlight to make chlorophyll and chloroplasts.

In which of the following relationships is one organism always benefited while the other organism is always harmed