Question

Consider the model for natural selection. Describe a scenario that represents this model of natural selection. A) In a population of rabbits, some are brown all year long. When it snows these rabbits cannot hide from predators and they become extinct.




B) In a population of sunflowers, mutations cause some flower heads to produce more seeds. More seeds means that there are more sunflower plants over time.

C) In a populations of birds, mutations result in different beak sizes so the birds do not compete for food in the area. The bird population is made up of birds with many different types of beaks.

D) In a population of herbivores, a change in the habitat provides leaves that are high up in the trees. The herbivores with longer necks can reach the leaves. They survive and reproduce. The herbivores, over time, have longer necks.

Answer 1

the answer is actually D In a population of herbivores, a change in the habitat provides leaves that are high up in the trees. The herbivores with longer necks can reach the leaves. They survive and reproduce. The herbivores, over time, have longer necks.

i know because i just got it wrong and now have to redo my whole thing

Answer 2

Natural selection is the process by which the evolution of species is determined only for those who are fit and will survive the cunning environmental forces and the ecosystem overall.

A) In a population of rabbits, some are brown all year long. When it snows these rabbits cannot hide from predators and they become extinct.

Consider the given item above, due to rabbits that have brown color they were targeted by predators often because the color of their "fur" wasn't "fit" for survival thus they became extinct.