Answer:
Arrow
Explanation:
To find the graphical solution when adding vectors, you can draw a(n) arrow from the starting point to the ending point.
It seems to have choices. The exposure mutagens may lead to the mutation. When the mutation add up to a certain amount and can lead to cancer. So exposure mutagens will increase the cancer risk.
The cytoskeleton provides structural framework for:Cell shape.
Answer:
A. These complex behaviors may have arisen gradually through natural selection.
Explanation:
Lomechusa beetles have pre-existing glands and behaviors that can be easily co-opted and changed through time
