Sunday, November 15, 2009

BIOLOGY HELP PLEASE!!!!!!!!!!!hurry!WILL DO BEST ANSWER!?

3.Although all plants produce spores only___produce flowers.


Anthophytes


Anthocerophytes


Coniferophytes


Ginkgophytes





5.The fronds of ferns are divided into leaflets called_______.


rhizomes


pinnae


cycads


sori





11.Which of the following cells would be found in xylem tissue?


sieve tube members


tracheids


companion cells


guard cells





14.What is the most likely seed-dispersal mechanism for a walnut?


eaten by animals


catch in animal fur


wind


water





15.Where does the process of double fertilizationoccur in flowering plants?


in the pollen tube


in the stigma


in the centeral nucleus


in the ovule





17.A flower that has sepals,petals,stamens, and pistils is called a ____ flower.


female


male


complete


incomplete





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BIOLOGY HELP PLEASE!!!!!!!!!!!hurry!WILL DO BEST ANSWER!?
Study for your test beforehand using the textbook and your notes that you took in class.


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