Answer:
A point mutation is a change in the base sequence of a DNA molecule.
Explanation:
1)Which sentence shows the correct verb mood usage?B) If we had another backpack, we were going to carry more food.2)Which sentence is written in conditional mood?C) Go turn off the sprinklers when you finish mowing the lawn.
Erythrocytes arriving at the site and perfusing the dermis are visible through the skin, which produces ______________
Redness
Answer:
The aorta is the main artery that carries blood away from your heart to the rest of your body.
Explanation: