Biodiversity

An species that influences the survival of many other species in an ecosystem.

• invasive species

• keystone species

• producers

• gemstone species

Tags

NGSS.MS-LS2-4

Genetic diversity is the number of ___________ that make up a species.

Tags

NGSS.MS-LS4-4

The disappearance of dinosaurs millions of years ago is an example of?

• sustainability

• species diversity

• extinction

• bad luck

Tags

NGSS.MS-LS4-1

The more species of organisms in an area, the more ________ it has.

Tags

NGSS.MS-LS2-5

Human activities can introduce non-native species, called __________, into a habitat.

Tags

NGSS.MS-LS2-5

NGSS.MS-LS2-4

Which animal is considered a keystone species along the Central California coast?

• sea urchin

• sea star

• sea otter

• kelp

Tags

NGSS.MS-LS2-5

NGSS.MS-LS2-4

NGSS.MS-LS2-3

The benefits humans receive from ecosystems.

• ecosystems services

• ecological restoration

• sustainability

• biodiversity

Tags

NGSS.MS-LS2-5

NGSS.MS-ESS3-4

In which type of interaction do both species benefit?

A tapeworm living in a dog is an example of?

• commensalism

• mutualism

• parasitism

• predation

Low genetic diversity is a risk for organisms to become extinct. True or False?

• True

• False

Tags

NGSS.MS-LS4-4