Question

this diagram represents levels of organization within a multicellular organism. what does the x represent? a. tissue b. molecule c. macromolecule d. atom

Explanation:

In the levels of organization of a multicellular organism, cells are grouped together to form tissues. Molecules and macromolecules are smaller - scale components within cells, and atoms are even smaller building - blocks. Hydrogen is an atom, water is a molecule, organelles are made of macromolecules and are within cells. Tissues are the next level of organization after cells.

Answer:

A. Tissue