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 BF073004: The subunits that complex carbohydrates are made up of are simple sugars.
Complex carbohydrates are made up of which of the following subunits?
- Fatty acids
- Amino acids
- Simple sugars
- Carbon dioxide
Answer Choice |
Overall |
Grades |
Gender |
Primary Language |
|||
|---|---|---|---|---|---|---|---|
| n = 3169 |
6–8 n = 1862 |
9–12 n = 1292 |
Male n = 1527 |
Female n = 1592 |
English n = 2852 |
Other n = 237 |
|
| A. | 22% | 22% | 23% | 22% | 23% | 23% | 20% |
| B. | 25% | 25% | 25% | 25% | 24% | 25% | 26% |
| C. | 34% | 30% | 40% | 36% | 32% | 35% | 25% |
| D. | 19% | 23% | 13% | 18% | 21% | 18% | 29% |