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 ME150001: Fat is a source of food for animals.
Which of the following is a source of food for animals?
- Fat
- Water
- Oxygen
- Minerals
Answer Choice |
Overall |
Grades |
Gender |
Primary Language |
||||
|---|---|---|---|---|---|---|---|---|
| n = 1999 |
6–8 n = 891 |
9–12 n = 1101 |
Male n = 986 |
Female n = 977 |
English n = 1783 |
Other n = 158 |
||
| A. | Fat | 46% | 40% | 51% | 47% | 46% | 47% | 35% |
| B. | Water | 23% | 27% | 20% | 22% | 23% | 22% | 28% |
| C. | Oxygen | 7% | 8% | 6% | 8% | 6% | 6% | 10% |
| D. | Minerals | 24% | 25% | 23% | 24% | 25% | 24% | 27% |