BIODIVERSITY

Front

Which factors limit the population of a coconut tree?

Back

Disease and parasites

Tags

NGSS.MS-LS2-4

Front

What type of population growth is shown in the graph?

Back

Exponential growth

Tags

NGSS.HS-LS4-2

Front

What causes a decreasing wildlife population in most places in our country?

Back

loss of habitat

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Front

Which statement is TRUE about biodiversity? Options: It is a measure of variation at the genetic level, species level, ecosystem level, or all of the above.

Back

All of the above

Tags

NGSS.MS-LS4-4

Front

Which ecosystem has high species abundance but low species diversity? Options: an old-growth forest, an island with many rare birds and insects, a farm growing thousands of sunflowers, an open field of grasses and wildflowers.

Back

a farm growing thousands of sunflowers

Tags

NGSS.MS-LS2-5

Front

Which ecosystem has high species abundance but low species diversity? Options: An island with many rare birds and insects, An old-growth forest, A farm growing thousands of sunflower, An open field of grasses and wildflowers

Back

A farm growing thousands of sunflower

Tags

NGSS.MS-LS2-5

Front

How will you describe a population maintained at its carrying capacity?

Back

In equilibrium

Front

Which does NOT belong to the group?

• Diseases and parasites
• Competition
• Natural disasters
• Predation

Back

Natural disasters

Tags

NGSS.MS-LS2-2

Front

Importance of biodiversity in the ecosystem?

Back

It helps organisms to adapt to changing environments.

Tags

NGSS.MS-LS2-5

Front

How can an increase in species diversity lead to an increase in the stability of the ecosystem?

Back

A more diverse species have a higher probability of adaption and survival of organisms in the ecosystem.

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5