How does natural selection lead to evolution?
a. adapted traits cannot be passed to offspring.
b. many small changes can create a whole new species.
c. an organism always has the same traits as its parent.
d. every generation is a new species.

The answer is B. Many small changes can create a whole new species.

Explanation:

Natural selection is a strong source of speciation in living beings.

After several generations, it is possible to observe distinctive features at the level of a population. A clear example of this can be observed in humans, where some physical traits are characteristic of different regions.

If sufficient time passes, it is possible that the differences of one population are sufficient to differentiate from another similar population, creating reproductive isolation and giving rise to a new species.

life would be meaningless without memes

for 8 am not sure maybe yes?

for 9 if it is asking if the male is more or less it would be less

hope i even just a little : )