In the winter its color changes to more resemble their <em>winter</em> surroundings, so they are more white, enabling them to blend in better with their white surroundings. In summer, its color changes to more resemble its <u><em /></u><em>summer</em> surroundings, so they are more brown like the rocks and ground around them.
The answer is <span>neurogenesis and hippocampus</span>
These had no leaves or roots, instead they had green photosynthetic stems which served as both anchors in the ground and photosynthetic surface.
I’m not sure but I think the answer is B or D
Answer:
A series if reaction break and rrarrange csrbon bonds to release energy ang carbon dioxide.
