22-4 Seed Plants<br />
Gymnosperm<br />Gymonosperm is the seed plant that bears its seeds directly on the surfaces of cones.<br />
Angiosperm<br />Angiosperm is a flowering plant; bears its seeds within a layer of tissue that protects the seed.<br />
Cone<br />Cone is in gymnosperms, a seed-bearing structure; in the retina of the eye, a photoreceptor that responds to lig...
Flower<br />A flower is a seed-bearing structure of an angiosperm.<br />
Pollen Grain<br />Pollen grain is the male gametophyte in seed plants.<br />
Pollination<br />Pollination is the transfer of pollen from the male reproductive structure.<br />
Seed<br />Seed is the embryo of a living plant that is encased in a protective covering and surrounded by a food supply. <...
Embryo<br />Embryo is an organism in its early stage of development.<br />
Seed coat<br />Seed coat is the structure that surrounds and protects a plant embryo and keeps it from dying out.<br />
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22 4 Seed Plants

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22 4 Seed Plants

  1. 1. 22-4 Seed Plants<br />
  2. 2. Gymnosperm<br />Gymonosperm is the seed plant that bears its seeds directly on the surfaces of cones.<br />
  3. 3. Angiosperm<br />Angiosperm is a flowering plant; bears its seeds within a layer of tissue that protects the seed.<br />
  4. 4. Cone<br />Cone is in gymnosperms, a seed-bearing structure; in the retina of the eye, a photoreceptor that responds to light of different colors, producing color vision.<br />
  5. 5. Flower<br />A flower is a seed-bearing structure of an angiosperm.<br />
  6. 6. Pollen Grain<br />Pollen grain is the male gametophyte in seed plants.<br />
  7. 7. Pollination<br />Pollination is the transfer of pollen from the male reproductive structure.<br />
  8. 8. Seed<br />Seed is the embryo of a living plant that is encased in a protective covering and surrounded by a food supply. <br />
  9. 9. Embryo<br />Embryo is an organism in its early stage of development.<br />
  10. 10. Seed coat<br />Seed coat is the structure that surrounds and protects a plant embryo and keeps it from dying out.<br />

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