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Author Question: A class of molecules that works at very low concentrations in mediating hormonal activity has been ... (Read 121 times)

soccerdreamer_17

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on: Aug 27, 2018
A class of molecules that works at very low concentrations in mediating hormonal activity has been studied and used to treat a variety of problems, including blood pressure, heart disease, and asthma. This group of compounds is known as the
 
  A) hormones.
  B) prostaglandins.
  C) amino acids.
  D) polymers.

Question 2

The molecular geometry of the PHCl2 molecule is ________.
 
  A) bent
  B) trigonal planar
  C) trigonal pyramidal
  D) tetrahedral
  E) T-shaped


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Anonymous

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Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C


soccerdreamer_17

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Reply 2 on: Aug 27, 2018
Gracias!

shewald78

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Reply 3 on: Yesterday
Excellent

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