BIOLOGICAL CLASSIFICATION
KINGDOM PLANTAE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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All statements below is true about gymnosperms EXCEPT
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heterosporous
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seed does not enclosed within ovary
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non-vascular plants
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less dependent on water for fertilization
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Explanation:
Detailed explanation-1: -In gymnosperms, the male and female gametophyte do not have an independent existence. They are dependent on the sporophyte. The sporophylls form the male and female cone. The male cone bears a number of microsporophylls which develop microsporangia, where haploid microspores are formed.
Detailed explanation-2: -Gymnosperms are vascular plants. They possess tracheids instead of xylem vessels. They have albuminous cells instead of companion cells and sieve cells in the phloem.
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