TASK DEFINITION: Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.
PROBLEM: Question: What is the representative particle in pure metals? Answer: the atom

SOLUTION: In the case of pure metals, the representative particle is simply the atom. One mole of zinc refers to a mole of Zn atoms.

PROBLEM: Question: What consists mainly of parenchymal cells with chloroplasts? Answer: mesophyll

SOLUTION: Mesophyll makes up most of the leaf's interior. This is where photosynthesis occurs. Mesophyll consists mainly of parenchymal cells with chloroplasts.

PROBLEM: Question: What is the basic unit of computer memory? Answer: byte

SOLUTION:
Multiplicative prefixes are used for other units as well, such as computer memory. The basic unit of computer memory is the byte (b). What is the unit for one million bytes?.