Answer:
B
Explanation:
Because that answer proves that all organisms do come from similar ancestors.
The inner layer of the stomach is full of wrinkles known as rugae (or gastric folds). Rugae both allow the stomach to stretch in order to accommodate large meals and help to grip and move food during digestion.
Answer:
RNA
Explanation:
It's the only thing i remember from my 9th grade science class that would make sense
Answer:
The population increases at a rate of approx. 0.70% per year.
Explanation:
The population (P) as a function of time (t) is as follows:

Given that the population doubles in 100 years, let's calculate
:
≅
%