Answer:
B. knowing the age of a grandmother because she was a kid during the Great Depression
<span>Vitamin K clots the blood and stops excessive bleeding. There is a blood disorder called vitamin K deficiency bleeding (VKDB). It is thought that newborns do not get enough vitamin K from their mothers so this injection could prevent VKDB from developing.</span>
The situation is an exponential growth wherein an example is on population when as the population gets larger, it grows more quickly.
It’s corresponding molecule that or bonds to. I think it is a substrate.