Answer:
Through denitrification. Nitrates are converted back to N2 gas by denitrifying bacteria. N2 gas is also returned to the atmosphere through volcanos.Explanation:simple science
Inherited genetic factors : hope it helps
Answer:
The second pair of grandparents have approximately 12 to 19 boys as grandchildren.
Explanation:
The probability of a grandchild being a girl or a boy is same, i.e.,
.
The first pair of grandparents have 4 grandchildren.
The second pair of grandparents have 32 grandchildren.
If first pair of grandparents have between 40% to 60% boys as grandchildren then the number of boys are in the limit,
![(40\%\ of 4,\ 60\%\ of 4)=(1.6, 2.4)\approx(2, 3)](https://tex.z-dn.net/?f=%2840%5C%25%5C%20of%204%2C%5C%2060%5C%25%5C%20of%204%29%3D%281.6%2C%202.4%29%5Capprox%282%2C%203%29)
Thus, the first pair of grandparents have approximately 2 to 3 boys as grandchildren.
If second pair of grandparents have between 40% to 60% boys as grandchildren then the number of boys are in the limit,
![(40\%\ of 32,\ 60\%\ of 32)=(12.8, 19.2)\approx(13, 19)](https://tex.z-dn.net/?f=%2840%5C%25%5C%20of%2032%2C%5C%2060%5C%25%5C%20of%2032%29%3D%2812.8%2C%2019.2%29%5Capprox%2813%2C%2019%29)
Thus, the second pair of grandparents have approximately 12 to 19 boys as grandchildren.
So, it is clear that the second pair of grandparents are more likely to have between 40% and 60% boys as grandchildren.
Also according to the law of large numbers as the sample size increases the probability of an event gets closer to the theoretical probability.
Answer:
Yes
Explanation:
However, because bone marrow cells also divide rapidly, high-dose treatments can severely damage or destroy the patient's bone marrow. Without healthy bone marrow, the patient is no longer able to make the blood cells needed to carry oxygen, defend against infection, and prevent bleeding.
Answer:
chemicals isn't a type of cell
but there is plant and animal cells