Animal Science

Birds are...

• viviparous.

• oviparous.

Reptiles are...

• vertebrates.

• invertebrates.

Tags

NGSS.MS-LS4-2

An animal that eats only plants is called a(n) _______________.

• carnivore

• omnivore

• herbivore

• ecosystem

Grass, grasshoppers, frogs, and pythons live in an ecosystem. What would happen if the pythons were removed from the ecosystem?

• The frog population would increase.

• The frog population would decrease.

• The grasshopper population would increase.

• All living things on the planet would die.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4

In this diagram, the orca is the _______.

• apex predator

• prey

• only one with teeth

• a producer

Tags

NGSS.MS-LS2-3

What is this called?

• population

• food chain

• ecosystem

• food truck

Tags

NGSS.MS-LS2-3

What do the arrows show in a food chain diagram?

• Arrows always point to the smallest animals.

• They point to the animal that is most delicious.

• They always point to the herbivore.

• They point in the direction that energy is flowing.

Tags

NGSS.MS-LS2-3

Which one of these is NOT a type of consumer?

• carnivore

• omnivore

• herbivore

• ecosystem

According to the diagram, which organism takes energy from the frog?

• wolf

• eagle

• dragonfly

• corn

Tags

NGSS.MS-LS2-2

Which word does NOT describe the animal on the left?

• herbivore

• predator

• prey

• consumer