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 BF087003: Complex carbohydrates (but not simple sugars) need to be broken down into smaller molecules before they can get to the cells of the body.
Which of the following need to be broken down into smaller molecules before they can get to the cells of the body?
- Both complex carbohydrates and simple sugars
- Complex carbohydrates but not simple sugars
- Simple sugars but not complex carbohydrates
- Neither complex carbohydrates nor simple sugars
Answer Choice |
Overall |
Grades |
Gender |
Primary Language |
|||
|---|---|---|---|---|---|---|---|
| n = 3162 |
6–8 n = 1856 |
9–12 n = 1291 |
Male n = 1523 |
Female n = 1589 |
English n = 2846 |
Other n = 238 |
|
| A. | 34% | 35% | 32% | 31% | 36% | 34% | 34% |
| B. | 39% | 36% | 44% | 40% | 38% | 40% | 31% |
| C. | 17% | 18% | 15% | 17% | 16% | 16% | 22% |
| D. | 10% | 12% | 9% | 11% | 10% | 10% | 13% |