Serengeti Biology

How many trophic levels are in this energy pyramid?

• 1

• 4

• 3

• 2

Tags

NGSS.MS-LS2-3

What can be found in the greatest quantity in this energy pyramid (biomass diagram)?

• decomposers

• primary consumers

• producers

• tertiary consumers

Tags

NGSS.MS-LS2-3

What do you call an organism that kills another organism for food?

• producer

• predator

• consumer

• herbivore

In this graph we see a population increasing, then ____ as it reaches _____.

• increasing more; the top of the graph

• decreasing; a lack of food

• leveling off; carrying capacity

• increasing; for more food

Tags

NGSS.MS-LS2-4

What do we call a group of organisms of the same species?

• population

• ecosystem

• trophic level

• community

Tags

NGSS.MS-LS4-4

What do you call a biological community of interacting organisms and their physical environment?

• population

• community

• species

• ecosystem

Tags

NGSS.MS-LS2-2

This is a picture of a black wildebeest. Its scientific name is Connochaetes taurinus. All black wildebeest are part of the same ______ .

• ecosystem

• community

• species

• organism

Tags

NGSS.MS-LS4-4

Which of these is (are) a consumer?

• leaf

• grasshopper

• snake

• bird

Tags

NGSS.MS-LS2-2

What is happening to the buffalo population between 1960-1975?

• Increasing

• Decreasing

• Staying the same

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Biodiversity is the variety of life in the world or in a particular habitat or ecosystem.

• True

• False

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-5