Answer:
B. increase biodiversity
It can't increase the biodiversity it can effect the biodiversity
Answer:
a. Mammalia
Explanation:
Mammalia are the class species that have distinct systems and separate ducts for different activities like reproduction, excretory, and defecatory and moreover they have nipples to feed their young ones.
So, the above species which has a single duct for reproductive, excretory, and defecatory material as well as a lack of true nipples does not belong to Mammalia
Sickel cell anemia is an inherited disease that is due to a base substitution mutation in a gene.
