Answer:
Niacin (Ans. A)
Explanation:
Nicotinamide adenine dinucleotide (NAD) is known as important cofactor which help in carrying electrons from one reaction to another reaction in the cellular respiration process.
Cells are able to restore performed compounds which are containing a pyrimidine base precursor vitamin for the synthesis of NAD: nicotinamide, nicotinic acid, and nicotinamide riboside.
These elements are taken up from the diet whos containing vitamin B3. Nicotinamide, and nicotinamide riboside both can be absorbed from the gut. Niacin or vitamin B3 also produced within cells with the help of cellular digestion of NAD+.
Answer:
i think b i not 100%
Explanation:
im going to try c on my test
Mercury is the hottest inner planet.
DNA replication happen occuiar into the cytoplasm of the prokaryotes
Answer: What type of microscope would be best for studying the structures found inside of cells? transmission electron microscope
What are the three basic parts of the cell theory?
1. All living things are composed of cells.
2.Cells are the basic units of structure and function for living things.
3. All cells come from pre-existing cells.
What is a tissue? a group of cells that have similar structure and that function together as a unit
Explanation:
