Multiple Choice
DNA differs from RNA because DNA
A) contains thymine in place of uracil.
B) consists of a single rather than a double polynucleotide strand.
C) contains the sugar ribose rather than the sugar deoxyribose.
D) contains phosphate groups not found in RNA.
Correct Answer:
Verified
Correct Answer:
Verified
Q42: Below is a molecule of caffeine. Which
Q43: Which of the following substances is made
Q44: The functions of some proteins change depending
Q45: A phospholipid is composed of<br>A) one fatty
Q46: A scientist suspects that the food in
Q48: Structural proteins<br>A) include receptor molecules.<br>B) include hemoglobin.<br>C)
Q49: Which of the following lists contains only
Q50: Mad cow disease serves as an example
Q51: What is the correct flow of information
Q52: If you could design a modified version