To toss in the air, imparting a spin: flip a coin. 2. a. To cause to turn over or around, especially with a light quick motion: flip over a card; flipped the pancake with a spatula.
Natural selection is when favorable traits are passed down to offspring while harmful and less favorable traits are eliminated, due to higher predation, competition from the o â¦ rganisms with more favored traits, etc. Since organisms with more favored traits will, logically, have much more chance of surviving to reproduce than those who lack the favored traits, the next generations will slowly start to accumulate a higher percentage of organisms who have the favored traits.
New & more fit. alleles will multiply in a population. through differential reproduction. Natural Selection. Species is composed of a number of interbreeding. populations adapted to living in similar ecology. Populations adapt and change over time through. differential reproduction of more fit individuals. Differential reproduction refers to the difference between the. reproductive rates of various members of a population. Gene pools adapt and change over time. through the increase in gene frequency of. more adaptive alleles. These beneficial, adaptive alleles are mutations of genes producing. new traits.