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plants

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  • A gas found in the air. carbon dioxide or chlorophyll
    carbon dioxide
  • All of these are fruits except for: a. tomatoes, b. carrots, c. watermelons, d. cherries
    b. carrots
  • pores: substances in soil necessary for healthy plants or tiny holes in leaves that open and close
    tiny holes in leaves that open and close
  • A green chemical in plants that absorbs sunlight. Chlorophyll or cell
    chlorophyll
  • nutrients: substances in soil necessary for healthy plants or to scatter
    substances in soil necessary for healthy plants
  • cell: to scatter or the smallest unit of a plant
    the smallest unit of a plant
  • distribute: to scatter or the smallest unit of a plant
    to scatter
  • seed coat: a covering that protects the seed germ or the smallest unit of a plant
    a covering that protects the seed germ
  • Photosynthesis is the process by which plants use sunlight to make their own food from carbon dioxide and water. True or False
    True
  • vegetable: a covering that protects the seed germ or a stem, leaf, or root that you can eat
    a stem, leaf or root that you can eat
  • Seeds floating on water or air are examples of how plants: a. make food or b. distribute seeds.
    b. distribute seeds
  • The part of a dandelion that causes the seed to float in the air. parachute or flower
    parachute
  • Because some seeds float, seeds can be distributed by water. True or False
    True
  • How does chlorophyll help plants? a. it absorbs sunlight b. it moves water
    a. it absorbs sunlight
  • A seed will only grow where the produce or conditions are right?
    conditions
  • The outer part of a seed that is hard and protects the rest of the seed? seed coat or seed germ
    seed coat
  • Where does leaves get their green color from? chlorophyll or carbon dioxide
    chlorophyll
  • chlorophyll: to scatter or a green chemical that absorbs sunlight
    a green chemical that absorbs sunlight
  • Leaves change color because: chlorophyll is gone or chlorophyll turns yellow
    chlorophyll is gone
  • What must all plants have to survive? a. sunlight, b. water, c. nutrients, d. all of the above
    d. all of the above
  • In a plant, water travels from the roots to the leaves. True or False
    True
  • fruit: a stem, leaf, or root that you can eat or the part of a plant that contains seeds
    the part of a plant that contains seeds
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