3. What is a polynomial function in standard form with zeros 1, 2, 3, and -3? (1 point) Ox4 _ 3x3 + 7x2 – 27x - 18
Ox4 + 3x3 – 7x2 – 27x – 18
Ox4–3x3 – 7x2 + 27x – 18
OXA + 3x + 7x2 – 27x – 18

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.