Ecology Test

AUTOTROPH

• A MEAT EATER .......SUCH AS A TIGER

• AN ORGANISM THAT CAN MAKE ITS OWN FOOD...... (PLANTS)

• AN ORGANISM THAT EATS BOTH PLANTS AND OTHER ANIMALS

• AN ORGANISM THAT CONSUMES OTHER ORGANISMS

Tags

NGSS.MS-LS2-3

HETEROTROPH

• A MEAT EATER .......SUCH AS A TIGER

• AN ORGANISM THAT CAN MAKE ITS OWN FOOD...... (PLANTS)

• AN ORGANISM THAT EATS BOTH PLANTS AND OTHER ANIMALS

• AN ORGANISM THAT CONSUMES OTHER ORGANISMS

OMNIVORE

• A MEAT EATER .......SUCH AS A TIGER

• AN ORGANISM THAT CAN MAKE ITS OWN FOOD...... (PLANTS)

• AN ORGANISM THAT EATS BOTH PLANTS AND OTHER ANIMALS

• AN ORGANISM THAT CONSUMES OTHER ORGANISMS

The carrying capacity of a population is....

• The maximum number of people that can live in a city

• The maximum number of individuals an ecosystem can support

• How many birds a cow can carry on its back

• The amount of pollution that humans can put into an environment

Tags

NGSS.MS-LS2-4

What is one biotic thing that could limit a population's size in a density dependent environment?

• Water

• space

• Predators

• Time

Tags

NGSS.MS-LS2-4

In the energy pyramid, which organisms have the most energy available?

• Top predators

• Herbivores

• Carnivores

• Producers

Tags

NGSS.MS-LS2-3

If all the bass (large fish) died out, what would happen to the bird?

• The bird's food source would increase, leading to a rise in the bird population.

• The bird's food source would be reduced, potentially leading to a decline in the bird population.

• The bird would find an alternative food source, maintaining its population.

• The bird's population would remain unaffected.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4

THE STUDY OF THE RELATIONSHIPS BETWEEN ORGANISMS AND THEIR ENVIRONMENTS?

• BOTANY

• ECOLOGY

• MICROBIOLOGY

• PHYSICS

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

AS ONE PROGRESS UP THE FOOD CHAIN, WHAT PERCENTAGE OF ENERGY IS PASSED UP FROM ONE LEVEL TO THE NEXT?

• 100%

• 90%

• 65%

• 10%

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

IN THE PICTURE TO THE LEFT, THE SNAIL WOULD BE CONSIDERED:

• PRIMARY PRODUCER

• PRIMARY CONSUMER

• SECONDARY CONSUMER

• TERTIARY CONSUMER

Tags

NGSS.MS-LS2-3