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Author Question: All proteins exhibit primary, secondary, tertiary and quaternary structure. Indicate whether the ... (Read 132 times)

notis

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on: Aug 27, 2018
All proteins exhibit primary, secondary, tertiary and quaternary structure.
 
  Indicate whether the statement is true or false

Question 2

Which of the following statements is NOT true for fabric softeners?
 
  A) They are anionic surfactants.
  B) They are quaternary salts.
  C) They form a film which lubricates the fibers in the fabric.
  D) They have two long hydrocarbon chains.


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Shshxj

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

FALSE

Answer to Question 2

A


notis

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Reply 2 on: Aug 27, 2018
Excellent

duy1981999

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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