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Home Q & A Board Biology-Related Homework Help General Biology
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LM12345 LM12345
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6 years ago
Describe how a penis becomes erect during sexual intercourse.
 
  What will be an ideal response?

Question 2

The primary function of the endosperm is ____.
 
  a. protection
  b. reproduction
  c. growth
  d. nutrition
  e. water absorption
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zika123zika123
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6 years ago
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LM12345 Author
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6 years ago
Passed my quiz with this!
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#3
6 years ago
Tell your classmates
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