Multiple Choice
The four nitrogenous bases commonly found if DNA are:
Table of contents
- 1. Introduction to Biology2h 40m
- 2. Essential Chemistry for Biology2h 43m
- 3. The Molecules of Life2h 18m
- 4. A Tour of the Cell1h 48m
- 5. The Working Cell1h 17m
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- 7. Photosynthesis: Using Light to Make Food34m
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3. The Molecules of Life
Nucleic Acids
Multiple Choice
Which of the following descriptions best fits the class of molecules known as nucleotides?
A
A nitrogenous base & a phosphate group.
B
A nitrogenous base & a sugar.
C
A nitrogenous base, phosphate group & a sugar.
D
A nitrogenous base, a carbohydrate, & a sugar.
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