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asabino asabino
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6 years ago
Matching. Choose the one most appropriate answer
  for each.
  1. ___ aggregate fruit
  2. ___ anther
  3. ___ carpel
  4. ___ embryo sac
  5. ___ endosperm mother cell
  6. ___ megaspores
  7. ___ micropyle
  8. ___ microspores
  9. ___ multiple fruit
  10. ___ ovary
  11. ___ ovule
  12. ___ petal
  13. ___ pollen grain
  14. ___ sepal
  15. ___ stigma
  A. male spores of anthers
  B. site where pollen tube usually penetrates
  the ovule
  C. develops into a fruit at maturity
  D. a 2n cell that will help form nutrients for
  the developing plant embryo
  E. cluster of matured ovaries attached to a
  common receptacle
  F. modified leaf with pigments and
  fragrance-producing cells
  G. immature male gametophyte
  H. female reproductive organ
  I. landing platform for pollen
  J. pollen-bearing structure
  K. female spores of ovule
  L. outermost whorl of leaf parts on a
  receptacle; generally green, but sometimes
  pigmented
  M. female gametophyte
  N. matured ovaries of several flowers fused
  together into a single mass (for example,
  pineapple, fig)
  O. forms a seed at maturity

Question 2

Tissue culture techniques are used to
  a. produce hundreds of identical plants.
  b. propagate promising mutant plants.
  c. improve food crops.
  d. increase production of commercially important
  hybrid plants.
  e. do all of these.
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hbirk8hbirk8
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6 years ago
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asabino Author
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6 years ago
Tremendous help, I just double-checked it with my friend Smiling Face with Open Mouth
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