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Author Question: The genes for the long and medium wavelength receptor appear to be relatively recent mutations from ... (Read 16 times)

RYAN BANYAN

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on: Jun 22, 2018
The genes for the long and medium wavelength receptor appear to be relatively recent mutations from a common gene origin; they may have evolved to ___.
 
  a. distinguish ripe fruit from green leaves
  b. detect visual signals of sexual receptivity
  c. detect blue sky from yellow sand
  d. Both A and B have evidence

Question 2

When the organum vasculosum lamina terminalis (OVLT) is lesioned, an individual drinks excessively.
 
  Indicate whether the statement is true or false


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blakcmamba

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Reply #1 on: Jun 22, 2018
Answer to Question 1

A

Answer to Question 2

False


RYAN BANYAN

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Reply 2 on: Jun 22, 2018
Excellent

momolu

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Reply 3 on: Yesterday
Gracias!

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