Explanation:
The primary function of simple squamous epithelia is to facilitate diffusion of gases and small molecules.
The answer is C.) Sac. More formally known as the amniotic sac. It's also sometimes called the bag of waters.
Answer:
at carrying capacity a population stays the same or decreases
Explanation:
when the population is at its capacity either some of the species start to die off or it does not change
The answer is false i believe
Answer:
c. The islands are only 100 km from Ecuador, so they receive a continual input of new genes from the mainland
Explanation:
The Galapagos islands are not connected with the mainland. They are isolated islands and are located away from the mainland. Due to their geographical isolation, Galapagos islands do not experience the migration of populations from the mainland. So, there is no gene flow to Galapagos islands from the mainland.
Further, diversification of islands needs them to be isolated from the mainland so that the inhabiting populations can diversify to accommodate in available niches.
