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G3 Plant Life Cycles

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  • A seed has stored food and nutrients to help the _________ survive.
    embryo
  • What are the 3 parts of a seed?
    1. covering 2. embryo 3. stored food
  • A plant structure where seeds are made.
    flower
  • What phase is missing in the plant's life cycle?
    seedling
  • Where must seeds get to before they start to germinate?
    the soil
  • A structure that holds seeds.
    fruit
  • How a plant germinates, grows, and reproduces. All the stages in an organism’s life.
    life cycle
  • What phase is missing in the plant's life cycle?
    seed
  • When seeds begin to grow into plants.
    germinate
  • A sweet liquid made by the flowers of plants.
    nectar
  • What is this?
    stored food
  • T/F: Animals can help seeds travel.
    true
  • What 2 ways can pollen get to an egg?
    1. Wind 2. Animals carry pollen.
  • What phase is missing in the plant's life cycle?
    germination
  • A type of tree that has needle-like leaves and makes cones.
    conifer
  • A powder made by the male part of a flower or cone.
    pollen
  • What phase is missing in the plant's life cycle?
    flowers
  • A structure in conifers that makes seeds.
    cone
  • What plant structure grows into a new plant?
    seed
  • What does the male part of a flower make?
    pollen
  • What are the 2 parts of the flower make seeds?
    The female and male part.
  • How is a seed made?
    When pollen and an egg come together.
  • What does a seed need to germinate?
    1. Water 2. Nutrients 3.Right temperature
  • What do plants add to the soil when they die?
    nutrients
  • What will happen when pollen and an egg come together?
    A seed will form.
  • What is this?
    covering
  • Name and label the 3 parts of a seed.
    embryo, stored food, covering
  • A young plant inside a seed.
    embryo
  • A very young plant that grows from a seed.
    seedling
  • What is the job of a flower?
    to make seeds
  • What does the female part of a flower make?
    tiny eggs
  • What phase is missing in the plant's life cycle?
    adult plant
  • Name 2 ways seeds travel.
    Blown by the wind / Falls to the ground / Buried by animals / Stuck to animal fur / Eaten by and passed through animals.
  • The movement of pollen from the male part of a flower to the female part.
    pollination
  • Which plant reproduces using cones?
    conifer
  • What is this?
    embryo