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Problem:

Question 1: Explain how the substitution of the cis double bond by a trans double bond in the fatty acid of a membrane phospholipid might affect the membrane characteristics.

Question 2: For the urea molecule, O=C(NH2)2, which of the following is false?

a. hydrogen bonding contributes to its stability

b. numerous London dispersion forces contribute to its stability

c. it is capable of H bonding to itself and to water

d. it is very polar

Provide a brief explanation for your answer.

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  • Category:- Biology
  • Reference No.:- M91170042

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