If I had to explain carbohydrate metabolism in Well-fed state, do I have to talk about the kreb cycle as part of the reactions? ( kreb cycyle is also called Citric acid cycle)

b is the best answer for this question.

the diploid number of chromosomes is sometimes represented by the symbol 2n. for the fruit fly, the diploid number is 8, which can be written as 2n = 8, where n represents twice the number of chromosomes in a sperm or egg cell.