2007-04-28 07:25:07 · 4 answers · asked by Mike 2 in Science & Mathematics ➔ Biology
They both require that there be genetic, heritable differences within the organisms of the population.
In both cases, something is leading to the greater reproductive fitness of some individuals over others (In the case of natural selection, it is the environment which causes differential reproduction, in the case of artificial selection, it is the person doing the selection).
They both lead to changes in allele frequencies in the population over time.
2007-04-28 07:31:07 · answer #1 · answered by hcbiochem 7 · 2⤊ 1⤋
Natural Selection Diagram
2016-11-01 22:53:52 · answer #2 · answered by ? 4 · 0⤊ 0⤋
I know
Simmelaritys
1. animals evolve
2. desriable traits acheved
3. spefication can happen
Differences
1. natural selection ocours by death of animsl that cannot suvive--artivitial is by humans breading for desriable
2. animals genraly dont die during artifitial selection, natural selsction envolves infiror animals diying
and 3. the big DUH--artifital selsction is by humans.
2007-04-28 07:40:34 · answer #3 · answered by Crazygirl ♥ aka GT 6 · 2⤊ 1⤋
penis
2016-06-10 08:26:19 · answer #4 · answered by Noah 1 · 0⤊ 0⤋