Evpor in water it's became rain clouds it was moving place to place
What is the average number of white blood cells found per cubic millimeter of blood?
7,000
I'm not sure if right I ask my sister she is a cna
Answer:
The correct answer is C. Due to increased shark populations, seal populations have more streamlined bodies.
Explanation:
Natural selection can only be compared between organisms of the same species. The comparison between sharks and seals is not an example of natural selection because it doesn't explain properly why there's a relationship between the two species and how it led to a change in the seals' bodies.
The type of natural selection that is described here is called a simple positive selection.We know this because p<span>ositive selection is the process by which new advantageous genetic variants sweep a population or remain resistant.</span><span> This type of selection is known when insects have greater endogenous resistance, with the insecticide being the selective agent.</span>