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ab_tasha ab_tasha
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6 years ago
Chemicals in the amphibian tectum guide the growth of axons from the retina to their correct location in the tectum by ____.
 
  a. having dozens of different growth factors
  b. using an electrical gradient
 c. using a chemical gradient
 d. glial cell transportation
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tdclarktdclark
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6 years ago
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ab_tasha Author
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6 years ago
Thanks
hannahspillett
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
shangshang
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2 hours ago
This site is awesome
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