ridges of tissue on the surface of the cerebral hemisphere are called gyri
A "micrometer" is the best unit of measurement for measuring the size of an atom.
Answer:
a control
Explanation:
you need something to compare it to to see if anything happens
The DNA, RNA and Proteins. DNA or other wise called deoxyribonucleic acid is the building block of the life. It contains the information the cell requires to synthesize protein and to replicate itself, to be short it is the storage repository for the information that is required for any cell to function.
