Multiple Choice
DNA differs from RNA in that
A) DNA uses the sugar deoxyribose, whereas RNA uses the sugar ribose
B) Only DNA has 5-prime to 3-prime direction
C) DNA uses uracil, whereas RNA uses thymine
D) DNA is usually found as a single chain, whereas RNA is usually found as a double helix
Correct Answer:
Verified
Correct Answer:
Verified
Q12: An atom that has donated an electron
Q13: Some proteins form _ which stabilizes their
Q14: Which of the following molecules is not
Q15: The components of ATP include<br>A)Adenine, ribose sugar,
Q16: A triglyceride contains fatty acids that are
Q18: Atomic structure gives an atom<br>A)Its mass<br>B)Its reactivity<br>C)Its
Q19: Chlorine has at atomic number of 17.Therefore,which
Q20: All 20 amino acids have three common
Q21: Animals store carbohydrates in the form of<br>A)Monosaccharide's<br>B)Glycogen<br>C)Starch<br>D)Disaccharides<br>E)Cellulose
Q22: What is the chemical formula of glucose?<br>A)C<sub>6</sub>H<sub>12</sub>O<sub>6</sub><br>B)C<sub>5</sub>H<sub>10</sub>O<sub>5</sub><br>C)C<sub>4</sub>H<sub>8</sub>O<sub>5</sub><br>D)C<sub>6</sub>H<sub>6</sub>O<sub>12</sub><br>E)C<sub>12</sub>H<sub>6</sub>O<sub>6</sub>