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Home Q & A Board Biology-Related Homework Help General Biology
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vietquocnguyen vietquocnguyen
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6 years ago
Which is the main material of cell membranes?
  a. lipids
  b. proteins
  c. phospholipids
  d. triglycerides
  e. fatty acids

Question 2

Triglycerides yield how much more energy, gram for gram, than carbohydrates?
  a. twice as much
  b. three times as much
  c. four times as much
  d. one half as much
  e. about the same amount
Textbook 
Human Biology

Human Biology


Edition: 10th
Authors:
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ben.kenobi24ben.kenobi24
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6 years ago
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6 years ago
These are correct! Thank you very much!!!
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