Life Cycles (3.10B)

Which of these animal activities is most like the stage of the life cycle in which seeds are released?

• A snake shedding skin

• A bird laying an egg

• A swarm of bees leaving a hive

• A tadpole growing into an adult

Tags

NGSS.3-LS1-1

At which stage in the life cycle of a plant are seeds produced?

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Tags

NGSS.3-LS1-1

Looking at the life cycle of a frog. Which statement is not true about frogs?

• Both frogs and tadpoles breathe underwater.

• Tadpoles are immature frogs.

• Frogs lay eggs.

• Tadpoles do not have legs.

The picture shows the four stages of a plant's life. At which stage can this plant reproduce?

• stage 1

• stage 2

• stage 3

• stage 4

Tags

NGSS.3-LS1-1

What do the pictures show?

• Four different species of frog

• Organisms from four different kingdoms

• Populations in four different ecosystems

• Four stages of growth in a frog’s life cycle

Which animal shown grows legs in its third stage of development?

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Which of the following animals has a life cycle with four stages?

• a cat

• a dog

• an ostrich

• a butterfly

Which picture shows the stages of a plant's life in the right order?

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The picture shows a stage in the life cycle of a butterfly. Which stage comes next?

• adult

• larva

• pupa

• egg

Tags

NGSS.3-LS1-1

What happens to a plant after it dies?

• It decays.

• It reproduces.

• It makes seeds.

• It forms flowers.

Tags

NGSS.MS-LS2-3