Answer: Hairlessness and Glands
explanation:Another notable similarity between the two groups is minimal hair. Both hippos and whales possess barely any hair on their bodies. They do not have sweat glands, either. These are both characteristics that can assist them in their aquatic lifestyles.
Overpopulation can lead to overuse of resources, extreme pollution, war, plague, starvation, and many more serious world problems
Answer:
A. Cluster of cells surrounding a developing egg in the uterus
Explanation:
