4 because osmosis does not require energy
Answer:
B) the relative deprivation principal.
Explanation:
Based on the information provided within the question it seems that Arthur's experience is best explained in terms of the relative deprivation principal. This principle basically explains the behaviors and actions of someone that believes that they deserve something that others possess. Which seems to be the case with Arthur, since he believes that he deserves a B or A solely because all his classmates got those grades.
Its 18 electron
1st orbital : maximum = 2 electrons
2nd orbital : maximum = 8 electrons
3rd orbital : maximum = 8 electrons
2+8+8 = 18 electrons
The mouse's offspring are more than likely either not going to survive birth and or be deformed