Test for 7th graders. Beginning of the year Science

What is a predator?

• A type of plant
• An animal that hunts and eats other animals but could get eaten

• An animal that hunts and eats other animals

What is prey

• A type of bird
• A type of plant
• An animal hunted or caught for food

What is symbiosis

• The relationship between two individuals of two different species who live together in a close relationship

• A relationship in which both species benefit from the relationship

• The relationship between cats and dogs

What is Commensalism

• Symbiotic relationship in which one species benefits while the other is not affected.

• A symbiotic relationship in which both species benifit from the re

• They get food by hunting

Tags

NGSS.MS-LS2-2

What is Parasitism

• Symbiotic relationship in which one species benefits while the other is not affected.

• A symbiotic relationship in which both species benifit from the relationship

• A symbiotic relationship in which one species benefits while the other is harmed. Includes a hast and a parasite.

What is mutualism

• The relationship between individuals of two different species who live together in a close relationship

• A symbiotic relationship in which both species benefit from the relationship

• Symbiotic relationship in which one species benefits while the other is not affected.

What is a primary producer

• organisms using sunlight directly to make food or hot deep sea vents.

• organisms that use wind to push the surface over and erosion happens

• organisms that use ice to build off and harden the water.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is a Primary consumer

• An organism that eats producers
• An organism that eats only meat
• An organism that eats both plants and animals
• An organism that produces its own food

What is a secondary consumer

• An organism that eats primary consumers
• An organism that eats producers
• An organism that eats decomposers
• An organism that eats only plants

Tags

NGSS.MS-LS2-3

What is a tertiary consumer

• An organism that consumes primary consumers
• An organism that consumes only plants
• An organism that consumes both plants and animals
• An organism that consumes only animals

Tags

NGSS.MS-LS2-3