Darwin 17.3 & 17.4

Different traits in a species

• adaptations

• variations

• descent with modification

• natural selection

• common ancestor

Tags

NGSS.MS-LS4-4

A trait that gives you an advantage

• adaptations

• variations

• descent with modification

• natural selection

• common ancestor

Tags

NGSS.MS-LS4-4

Changes in a species' trait over time

• adaptations

• variations

• descent with modification

• natural selection

• common ancestor

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

NGSS.MS-LS4-4

Choosing a partner for mating based on a particular trait. Also called nonrandom mating

• adaptations

• variations

• descent with modification

• natural selection

• common ancestor

Tags

NGSS.MS-LS4-4

Organisms that have similar patterns of growth

• adaptations

• variations

• common ancestor

• embryological development

Tags

NGSS.MS-LS1-5

Dawin said all species are related and have a

• adaptations

• variations

• descent with modification

• natural selection

• common ancestor

Tags

NGSS.MS-LS4-2

Organs/ structures that look different in adult forms but have the same function is ______. Show proof of common ancestory

• biogeography

• fossil record

• vestigial organ

• embryological development

• homologous structure

Tags

NGSS.MS-LS4-2

Structures that no longer have a function due to changes in the species

• biogeography

• fossil record

• vestigial organ

• embryological development

• homologous structure

Tags

NGSS.MS-LS4-2

Geographic distribution of a species.

• biogeography

• fossil record

• vestigial organ

• embryological development

• homologous structure

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

Preserved remains of long dead organisms. Shows descent with modification.

• biogeography

• fossil record

• vestigial organ

• embryological development

• homologous structure

Tags

NGSS.MS-LS4-1