Interactions in an Ecosystem

The interaction of organisms in an ecosystem is called ___________.

• predator-prey

• Predation

• symbiosis

• ecology

Tags

NGSS.MS-LS2-2

Hawks and owls eat the same thing. Their relationship is called ___________.

• Predation

• competition

• parasitism

• mutualism

Where two different species live together in a way that helps at least one of the species.

Tags

NGSS.MS-LS2-2

All the interacting living and nonliving things in an area describes a(n) ________________.

• biotic factor

• abiotic factor

• ecosystem

• habitat

A person who investigates the activities of living things in an ecosystem is called ___________.

• anthropologists

• ecologists

• paleontologists

• zoologists

What species eats and what eats that species is part of its ____________, or role in the ecosystem.

• habitat

• environment

• home

• niche

The living parts of an ecosystem are called ________________ factors.

• abiotic

• biotic

• consumer

• producer

The living parts of an ecosystem are called ________ factors.

• abiotic

• biotic

• consumer

• producer

Tags

NGSS.MS-LS2-2

WHEN SMALLER FISH EAT THE LEFTOVERS THAT FALL UNDER A SHARK AS THE SHARK EATS WE CALL THIS...

• MUTUALISM 

• COMMENSALISM

Tags

NGSS.MS-LS2-2

A pride of lions stalks, tackles, and kills an antelope. Which is best being demonstrated?

• predation

• mutualism

• parasitism

• commensalism