Life Cycle Review

The diagrams show the life cycles of two plants. How are the life cycles of these two plants similar? In their life cycles, both plants –

• develop the same kind of flowers

• have exactly four stages in their life cycles

• have the same number of leaves as adults

• begin life as seeds and grow larger

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The third stage in a butterfly's life cycle is called a ___________.

• Caterpillar
• Larva
• Chrysalis
• Metamorphosis

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What's happening inside the chrysalis?

• The caterpillar is eating food
• The caterpillar is spinning a cocoon
• The caterpillar is sleeping
• The caterpillar is changing and growing 

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The four stages in the butterfly life cycle are...

• egg, larva, caterpillar, chrysalis, butterfly
• egg, caterpillar, pupa, chrysalis, butterfly
• egg, larva, pupa, butterfly
• egg, caterpillar,cocoon, butterfly

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Plants need these things to survive:

• sunlight, air, soil, water, and warmth
• sunlight, water, and air
• water, air, food, and a pot
• sunlight, water, soil

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What is the outside of a seed called?

• Seed Suit

  
  
• Seed Shell
• Seedling
• Seed Coat

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What happens in the beginning of a plant's life cycle?

• Seed turns into a seedling.
• A seed appears.
• It begins to flower.
• The stem grows leaves.

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What does it mean to germinate?

• to begin to grow or sprout

• to cough on people

• A flower that is not opened up or fully grown

• None of the above

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What stage of the plant life cycle is shown?

• Full grown, mature plant

• a bud

• a seed

• a sprout

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Which of the following best describes a feature of the life cycles of both plants and animals? Nearly all plants and animals -

• spend time growing as a pupa

• hatch from an egg in a nest

• die after living for one year

• grow larger over their lifetimes

Tags

NGSS.3-LS1-1