This simple concept describes the process by which cells exchange toxic gases for life-sustaining gases. It also describes how nerve cells are able to send electrical signals to each other cells. Diffusion tells embryonic cells where to crawl and when they have arrived. Diffusion also makes it possible to reduce the loss of body heat to the surrounding environment.
Answer:
Long-tailed weasels and European otters are both classified into the family Mustelidae.
Explanation:
Answer:
The gas giant with most moons is jupiter
Titan orbits around Saturn
The astronauts can found 3 concentric orbits of 13 inner moons and 5 major moons.
And it has 9 irregular moons.
So the inner moons are Cornelia, mohelia, Bianca and cressida.
Because the mass of sun can pulls it.
And it can prevent it from escaping because of gravity.
It can moves around a sun. It is a circular orbit.
<u>Answer</u>: c) bottleneck effect
<u>Explanation</u>: The significant reduction in genetic variation due to a major decrease in population's size for at least one generation is called a bottleneck effect. Although the population can recover, the low genetic variation will still pose a significant risk for the long term survival of the species.
Answer: there is no gravity and no type of life on the moon therefore basically making it a huge target.
Explanation:
