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G6 Ch1 L2.2 How Plants Reproduce

  •  English    10     Public
    Week 3 McGraw-Hill Science for ESL students.
  •   Study   Slideshow
  • What is reproduction and what are the two types?
    The production of new members (individuals) of the same species; sexual and asexual.
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  • What is a seed and what does it need to develop into a plant?
    A structure that contains a young plant and its food; sunlight, soil. water.
  •  20
  • What do you find in the anther of the flower?
    Pollen grains (with sperm cells in them).
  •  10
  • What is pollination?
    The transfer of pollen from an anther to a stigma.
  •  15
  • What is the difference between self-pollination and cross-pollination?
    Self: same flower; cross: different flowers.
  •  10
  • How are asexual reproduction and sexual reproduction different in plants?
    Sexual: fusion of gametes, offspring genetically different from parents. Asexual: genetically identical offspring.
  •  25
  • What is the difference between an angiosperm and a gymnosperm?
    Angio: flowers, gymno: no flowers.
  •  10
  • How do the life cycles of mosses and gymnosperms differ?
    Wow, you really know your stuff! / Sorry, we were looking for...
  •  25
  • Why is the production of spores an example of asexual reproduction?
    Separation of parts from the original plant.
  •  15
  • How do carrot plants and potato plants store food differently?
    Carrots store in roots, potatoes store in stems.
  •  15