Original Project
Matter and Energy in Living Systems
All organisms need food as a source of molecules that provide chemical energy and building materials.
Item RH020002: DNA provides information for both the types and sequence of amino acids that make up a protein molecule.
Which of the following does DNA provide information for?
- Both the types of amino acids that make up a protein, and the sequence of those amino acids.
- The types of amino acids that make up a protein molecule, but not the sequence of amino acids.
- The sequence of amino acids that make up a protein molecule, but not the types of amino acids.
- Neither the types of amino acids that make up a protein, nor the sequence of those amino acids.
Answer Choice |
Overall |
Grades |
Gender |
Primary Language |
|||
|---|---|---|---|---|---|---|---|
| n = 7644 |
6–8 n = 4516 |
9–12 n = 3125 |
Male n = 3691 |
Female n = 3810 |
English n = 6768 |
Other n = 683 |
|
| A. | 50% | 43% | 61% | 49% | 51% | 51% | 50% |
| B. | 19% | 22% | 14% | 19% | 19% | 19% | 21% |
| C. | 17% | 18% | 15% | 18% | 16% | 17% | 18% |
| D. | 13% | 16% | 10% | 13% | 13% | 14% | 12% |