Answer:
I'm not sure what the answer choices are but homeostasis is when the its persistent and stable and nothing really changes.
Explanation:
Answer:
In heterozygotic individuals, the gene for sickle cell anemia is protective against malaria.
Explanation:
Through the same mechanism that the mutation associated with sickle cell anemia produces the disease (altered hemoglobin structure), having a single copy of the mutation (that is, being heterozygotic) provides protection against malaria. This is believed to be due to the altered structure causing difficulty for the malaria parasite when it attempts to enter red blood cells as part of its life cycle.
Today, there are medications to successfully treat malaria, but it still killed 627,000 people in 2020. This represents a significant evolutionary pressure for genes that would prevent serious malarial illnesses. As malaria was and still is common in African regions, the result was a higher prevalence of sickle cell anemia in those of African descent.
<h2>The correct answer is <u>it will decrease.</u></h2>
The answers are water and carbon dioxide.
The reason why there is no change in color is that the protein <span>does not react with amylase as it cannot fit into the active sites present in amylase. The correct option among all the options that are given in the question is the second option or option "B". I hope that the answer has come to your help.</span>
