A Population of Salamanders Migrates from a Sand Beach to a Pebble

question 70

True/False

A population of salamanders migrates from a sand beach to a pebble beach and evolves over many generations from a solid color to speckled coloration.This process is called stabilizing selection.

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Definitions:

Fixed

Typically refers to costs or assets that do not vary with the level of production or sales in the short term.