Answer:
Explanation:
Tunica media; contains connective tissue that provides structural support
Cells divide for many reasons. For example, when you skin your knee, cells divide to replace old, dead, or damaged cells. ... When organisms grow, it isn't because cells are getting larger. Organisms grow because cells are dividing to produce more and more cells.
A. South pole is the correcto answer
The regulatory genes are not part of the lac operon.