Science Topic Check 6 Review

Which of the following is a scientific observation you can make about the weather outside

• Most people prefer when it rains

• It looks sunnier than it was yesterday

• It is 79 degrees out right now

• I think it might snow later today

Tags

NGSS.MS-ESS2-5

Select all of the animals that are most likely pollinators

• bees

• butterflies

• snakes

• bears

• whales

What is the purpose of a pollinator?

• To move the seeds around

• To give water to the flower

• To move pollen from one plant to another

• To kill the plant

What part of the plant has the pollen?

• pistil

• stamen

• petal

• stem

Tags

NGSS.MS-LS1-4

What part of the reproduction process is when seeds are moving to new areas?

• pollination

• fertilization

• seed dispersal

• germination

How is an orange tree different from a pine tree?

• orange trees produce flowers instead of cones

• orange trees produce flowers instead of seeds

• orange trees produce flowers instead of leaves

• orange trees produce flowers instead of roots

Tags

NGSS.MS-LS4-2

True or false:

The larva stage must occur before the pupa stage for a butterfly

• true

• false

Tags

NGSS.3-LS1-1

What grows in the ovary of a flower?

• roots

• pollen

• petals

• seeds

What does a grasshopper and a butterfly have in common?

• They both undergo metamorphosis

• They both look like adults when they hatch

• They both give live birth

• They both can live underwater

Which stage of the reproduction of flowers process is when pollen moves from the stamen to the pistil?

• germination

• pollination

• seed dispersal

• fertilization