Answer:
<u>Inheriteted/Beneficial</u>
Explanation:
<em>First drop down</em>: "Sickle cell disease is passed on from parent to offspring."
<u>Inheriteted</u>
<em>Second drop down</em>
A increased resistance to a bad thing (malarial parasites) would be <u>Beneficial</u>
Answer:
G
Explanation:because on the graphs is shows a huge drop of fossil tracks in the late Jurassic years
It would be generation 5 in which there will be almost 100% non-singing females if there are no changes in the birds’ environment and interactions
The answer is c) ocean waves
