Answer:
A.
Explanation:
A parasite does not feed it's host; in fact, it takes food energy/ food from it's host.
The inorganic compound is KH2PO4. Organic compounds must contain carbon and hydrogen in them to be chemically classified as organic.
40 a body cell has twice the number of chromosomes than in a gamete
Electron shell is the outer orbital, while the inner orbital are just called orbitals.
