Multiple Choice
Dan is a body builder. He decides that he is going to change his diet in an effort to increase his muscle mass. Dan tells you that he plans to eat vegetables and proteins but no fats or carbohydrates, because cells do not naturally contain these molecules and do not need them. You advise Dan that his new diet is not a good choice, and that he would do better to follow a well balanced diet that incorporates healthy amounts of proteins, fats AND carbohydrates.
-You tell Dan that while many of his cell components do indeed contain amino acids, carbohydrates and lipids are also essential for cells. Which of the following components contain both amino acids AND lipids?
A) Cytoplasmic membrane
B) Nucleic acids
C) Enzymes
D) Peptidoglycan
E) Ribosomes
Correct Answer:
Verified
Correct Answer:
Verified
Q15: The atom, as a whole, is uncharged
Q16: Dan is a body builder. He decides
Q17: The primary structure in a protein refers
Q18: The -OH group in a carbohydrate<br>A) may
Q19: L-amino acids occur in proteins and are
Q21: Carbohydrates<br>A) form only ring structures.<br>B) form only
Q22: D-amino acids are associated with<br>A) radioactive isotopes.<br>B)
Q23: Lipids are polar, hydrophilic molecules.
Q24: The subunits (building blocks) of proteins are<br>A)
Q25: As DNA is always double-stranded, RNA is