Best Answer

Stabilizing selection

User Avatar

Javonte Blick

Lvl 10
2y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: A river separates two groups of mice one black and the other all white. A beaver dam allows the mice to cross the river. Over time many gray mice are born. The river is lined with gray stones. Gray?
Write your answer...
Still have questions?
magnify glass
Related questions

What groups of rocks can sedimentary rocks be formed from?

lime stones?

What does a beaver use to work on a dam?

Beavers take the branches and drag the trunks to the water. then they add mud,stones,and sticks.

What are the most popular rock groups of all time?

the Rolling Stones

What two major rock groups played at the Stones' Altamont concert that were absent at Woodstock?

The Rolling Stones and the Jefferson Airplane are mentioned as an answer as they were conspicuously absent from Woodstock.

What is the process of crushing rocks and stones?

First of all, rocks and stones are evenly sent to the jaw crusher by the vibrating feeder for primary crushing, and then the rough materials are conveyed to the impact crusher by the belt conveyor for the further crushing. The vibrating screen separates the crushed stones or rocks according to their size, and the stones with larger size will be broken again by the impact crusher.

If you have no gallbladder where do the gall stones go?

It cant produce stones, because the what happens is the bile sits in the gall bladder and the bile dissolves some of the fats and allows it to be absorbed into the body.

Musical group starts with r?

Rolling Stones, Radiohead, and Rush are three musical groups starting with r.

What other groups did billy Preston play backup keyboards for?

The Beatles, The Rolling Stones, idk what else but those for sure.

Singing Groups with the letter R?

musical groups R: * The Rolling Stones * R.E.O. * Rush * REM * The Romantics * The Replacements * The Red Hot Chili Peppers * The Rascals * The Rightous Brothers * Rose Royce

A mixture of sandlime water used as a lubracant to move stones?

A mortar, the lime mortar in particular is a soft mortar that allows flexibility on stones to move. The mortar is a breathable mortar that can allow moisture to move freely.

Why are chestnuts fried with small stones?

It will get cooked if it is fried with small stones. Stones allow yhe chestnuts to fry because the density and moving heat is conducted andthere fore allows it to fry. Mas selamat Micheal Jackson and Indian prata has conducted that experiment

What are three characteristics of prehistoric groups of people?

Wore animal skin for clothing. Stones to make tools. Hunted food by hand.