<span>C) The emissions of the internal combustion engine which runs on oil/gas has added to air pollution such as smog. </span>
It is the natural/genetic ability of an organism to avoid or repel attack by biotic agents (pests etc.) or to withstand the effects of abiotic agents example (chemicals).
The answer would be hypotonic
Answer:
What?
Explanation:
I don't understand the question.
Which structure are you talking about??