Answer:
the Federal Reserve System takes in the two-dimensional shape of triangle with a large base that comes to a peak.
It is the ratio of a line segment cut into two pieces of different lengths such that the ratio of the whole segment to that of the longer segment is equal to the ratio of the longer segment to the shorter segment.
Answer:
d) do all jobs for survival
Explanation:
A single cell perform all its activity on its own.
What part did you need help understanding? Your definition is pretty strong- the epiglottis keeps food from entering the trachea and lungs. It also opens during breathing to allow air into the lungs. Good luck on your test, let me know if you need anymore refreshers!