Angiosperms and Gymnosperms
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Are the female cones larger or smaller? | larger
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| seeds are not surrounded by a protective container | gymnosperms
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| a very short, nonvascular plant that does not have true stems, roots or leaves | moss
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| special type of gymnosperm that produces cones | conifers
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| group of flowering plants that reproduce with seeds that are protected within a fruit | angiosperm
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| the tiny plant that is in the seed | embryo
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| Movement of pollen from the male reproductive organs to the female reproductive organ | pollination
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| The female cones become ___________ when they have eggs that need to be pollinated. | sticky
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| All angiosperms produce ________________. | flowers
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| For pollination to take place, polen grains must get to the __________ of the flower. | pistil
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| Where do new seeds begin to form? | bottom of the pistil
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| gymno means | naked
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| Do scientist classify a tomato as a fruit or vegetable? | fruit
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| sperm means | seed
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| female part of a flower | pistil
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| male part of a flower | stamen
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| angio means | container
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| The two main types of vascular plants are | angiosperms and gymnosperms
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| type of plant that has thin, wax-covered needles | gymnosperm
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| plants with small, plain colors flowers are usually pollinated by the _____________ (bonus) | wind
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| part of the seed that surrounds the embryo and provides food for it while it germinates | cotyledon
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| conifer seeds develop which cone | female cone
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| Are angiosperms vascular plants? | yes
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| Are gymnosperms vascular plants? | yes
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| Do some angiosperms have some flowers that are too small to see? | yes
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| Most plants on earth reproduce with ______. | seeds
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