1) Which do plants NOT need? a) water b) sunlight c) air d) salt 2) The __________ supports the plant. a) leaves b) stem c) branches d) flowers 3) ___________ take in sunlight. a) stem b) roots c) petals d) leaves 4) __________ fix the plant in the ground. a) stem b) leaves c) roots d) stamen 5) __________ help the plant to make food. a) roots b) leaves c) pistil d) stem 6) _________ produce fruits. a) petals b) leaves c) flowers d) stem 7) ___________ carries water and minerals to the rest of the plant. a) roots b) stem c) leaves d) stamen 8) _________ absorb water and minerals from the soil. a) pistil b) leaves c) stem d) roots 9) The _________ become new plants. a) petals b) seeds c) flowers d) roots 10) The _________ have seeds. a) flowers b) pistil c) ovaries d) fruits 11) _______________ have flowers that produce fruits. a) angiosperm b) gymnosperm 12) A pear tree is a _______________ a) angiosperm b) gymnosperm 13) A pine tree is a _____________ a) angiosperm b) gymnosperm 14) Gymnosperms don't have flowers. a) true b) false 15) _____________ produce cones. a) angiosperm b) gymnosperm 16) The ___________ produce pollen. a) pistil b) stamens c) ovary d) petals 17) ___________ are colorful to attract insects. a) pistil b) stamens c) ovary d) petals 18) The ___________ contains the ovary. a) pistil b) stamen c) sepals d) petals 19) The _________ becomes a fruit. a) seed b) ovary c) pistil d) stamen 20) The ____________ become seeds. a) pistil b) stamen c) ovules d) sepals 21) The _____________ are small and green and protect the flower. a) pistil b) stamens c) ovules d) sepals

Plants 3rd grade

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