Question

20 POINTS!!!

WORD BANK: adaptation, biologist, biology cell, control group, cycle, data, DNA, ecosystem, environment, experimental group, heat, hypothesis, law of conservation of energy, protein, reproduction, speciation, species, theory, variable

A(n) _______ is a chemical used by a cell to grow and function.

Answer 1

Proteins build all the internal components of the cell as well as helping it grow and create copies of itself

Answer 2

DNA is that chemical used by the cell to multiply and function . It works like a code for all functions.