24. simplify the expression: z2 – z(z + 3) + 3z a. 2z2 + 6z b. z + 3 c. 6z d. 0

For this case we have the following expression:

By doing distributive property we have:

Then adding similar terms we have:

Rewriting:

Therefore, the simplified expression is:

The simplified expression is:

d. 0

lol we need to see what the question is asking about

step-by-step explanation:

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.