The answer is A: Between 50 and 5,000 amino acids
C) energy level
Looking at quantum mechanics, we see that electrons exist at certain energy levels. When they get excited, they’ll jump from one energy state to a higher energy state and down. We can the. Look at the color it admits and determine what the energy level is.
the very reactive gasses of the periodic table are called halogens.
Answer:
-4
Explanation:
In 0.0034 the zeros are preceding numberd and after the decimal point.