Because they provide the needed compounds that are necessary for the process of photosynthesis to undego.
Photosynthesis is the normal function among plants which create and synthesize sunlight, water and carbon dioxide into glucose and needed materials for cell processes. The ongoing process is needed and unique for every autotrophs because these mechanism is vital for every living organism to survive.
Pasteurizing milk involves exposing milk to high temperatures for a short period of time to destroy all harmful bacteria that might be lurking in the milk. It is beneficial as it kills most harmful bacteria.
Answer:
neurotransmitter is a chemical messenger that carries, boosts, and balances signals between neurons (also known as nerve cells) and target cells throughout the body.
