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Home Q & A Board Biology-Related Homework Help General Biology
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bekah02 bekah02
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6 years ago
Are all mutations eventually eliminated by natural selection?
 
  a. yes
  b. no

Question 2

This is a structure at the head of a sperm cell that allows it to penetrate an egg cell.
 
  a. acrosome
  b. labia
  c. centriole
  d. cortical granule
  e. somite
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dymasrajadymasraja
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6 years ago
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bekah02 Author
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#2
6 years ago
Bravo! This is awesome
wrote...
#3
6 years ago
Glad my efforts were helpful
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