The circulatory system will make the heart pump faster, moving blood, oxygen, and nutrients around the body. the excretory system will excrete waste like sweat through the skin, maintaining a steady body temp.
Answer:
I cant answer this I need the graph and the statements
The pyramid is not shaped like a typical pyramid, because the bottom should be bigger and getting smaller on top.
Answer:
analogous
Explanation:
both a bats wing and a butterfly wing are there for the same reason, but they are not composed the same
