There are roughly 30,000 nitrogen bases in each human gene. If a human has about 30,000 genes, how many nitrogen bases does a human have?

Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation

Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b. through genes c. through seasonal cycles d. through hibernation

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