Answer:
a sexual
Explanation:
a sexual reproduction
it has 2 atoms of carbon
A the hole in the ozone layer is decreasing
B
In general, tumors occur when cells divide and grow excessively in the body. Normally, the body controls cell growth and division. New cells are created to replace older ones or to perform new functions.
They both are subjects
Hope it helps
:DD
Answer: Saline
