In seeplants,
A) xylem conveys sugar from the production site to the storage site.
B) fertilization requires water.
C) after pollination, a tube shrinks from the pollen grain and delivers sperm to the egg.
D) male gametophyte and female gametophyte develop independently.
E) all of these apply.
Correct Answer:
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Q45: Which of thfollowing will eventually produca maturovule?
A)megaspore
B)microsporangium
C)microspore
D)microgamete
E)all
Q46: Rhizomes in thhorsetails servthsamfunction as _ in
Q47: Which of thfollowing statements is FALSE?
A)The ferns
Q48: Which of thfollowing statements about fertilization in
Q49: In many ferns,
A)gametes are produced after mitosis.
B)asexual
Q51: Which of thfollowing plants arwidely plantein cities
Q52: Thfeaturof horsetails that was useful beforthinvention of
Q53: Which of thfollowing will eventually produca maturpollen?
A)megaspore
B)microsporangium
C)microspore
D)microgamete
E)all
Q54: Which of thfollowing arseeplants?
A)cycads
B)ginkgoes
C)conifers
D)angiosperms
E)all of these
Q55: Thseedevelops frothe
A)gametophyte.
B)ovary.
C)ovule.
D)pollen grain.
E)zygote.
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