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Author Question: Disjunction of the 21st chromosome that can lead to Down syndrome has been found to be related to ... (Read 39 times)

tichca

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on: Jun 21, 2018
Disjunction of the 21st chromosome that can lead to Down syndrome has been found to be related to
 
  a. paternal age.
 b. maternal age.
 c. multiple codon repeats on the X chromosome.
 d. the inability to metabolize phenylalanine.

Question 2

Feedback regarding joint position and movement is provided by
 
  a. muscle spindles.
 b. mechanoreceptors.
 c. Golgi tendon organs.
 d. free nerve endings.


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meganmoser117

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Reply #1 on: Jun 21, 2018
Answer to Question 1

b

Answer to Question 2

b


tichca

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Reply 2 on: Jun 21, 2018
Wow, this really help

Animal_Goddess

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Reply 3 on: Yesterday
Excellent

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