flowering plant life cycle...


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flowering plant life cycle...

Post by coco » Tue May 23, 2006 1:55 pm

Hello, im confuse in this question if someone can help me i will appreciate it a LOT, :wink:
Which is not true about flowering plant life cycle?

1 the male gametophyte is the pollen grain
2 the ovary contains the pollen sac
3 the sporophyte produces heterospore
4 the sporophyte is diploid

thank you,

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Post by SU_reptile » Tue May 23, 2006 5:48 pm

second clause is false

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Inland Taipan
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Post by mith » Tue May 23, 2006 6:57 pm

well just look at 1 and 2, they're mutually exclusive.
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