Natural selection occurs only if there is both (1) variation in the genetic information between organisms in a population and (2) variation in the expression of that genetic information—that is, trait variation—that leads to differences in performance amo

About this resource:

Authority Status:

Derived Statement

Date Created:

2013-04-09

Creator:

Next Generation Science Standards

Indexing Status:

Yes

Education Level:

9, 10, 11, 12

Subject:

Science

Statement Notation:

DCI.LS4.B.9-12.4

List Identifier:

•

Description en-US: Natural selection occurs only if there is both (1) variation in the genetic information between organisms in a population and (2) variation in the expression of that genetic information—that is, trait variation—that leads to differences in performance among individuals.

Language:

English