Fill In the Blanks nitrogen fixation is accomplished by specialized in the soil and in aquatic enviroments

What is usually (but not always) related to the metabolic processes of living organisms in its organic form?

Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring

Why does the earth spin slowly, not faster? is it possible to prove it scientifically? can you prove it with math?