Life Science Unit Review

Why do trees in northern states lose their leaves in winter while in Florida they keep them all year?

• The trees in Florida get less sun year round

• The winter in Florida is milder

• The soil in Florida has more nutrients for the trees

• The trees in the northern states originally came from Florida

Tags

NGSS.MS-LS1-5

What is an observation you could make about a flowers inherited traits?

Tags

NGSS.MS-LS1-5

NGSS.MS-LS3-1

NGSS.MS-LS3-2

NGSS.MS-LS4-4

What would be an example of a learned behavior?

• A dog guiding a disabled person to a crosswalk

• A kitten knowing to suckle milk when it is born

• A turtle returning to the same nesting ground every year

• A salmon swimming upstream to lay eggs

Tags

NGSS.MS-LS1-4

Animals must get their energy from eating

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-1

When an insect hatches from an egg and looks like a tiny version of the adult insect

What stage of metamorphosis is it?

• adult

• larva

• nymph

• pupa

How are pine tree seeds dispersed?

• the wind

• water

• animals

• children

How does a caterpillar get energy from the sun?

Tags

NGSS.MS-LS1-6

A hummingbird is drinking nectar from a flower. As it is drinking it brushes against pollen on the stamen. When it moves to the next flower the pollen rubs off on the pistil of the new flower. What is this process called?

Tags

NGSS.MS-LS1-4

A producer gets it's energy from

• fertilizer

• the sun

• a predator

• a decomposer

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What could fit in the missing part of the food chain?

Sun -> Dandelion-> ? -> Fox

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2