Item MO017003: Both a heart and the flow of blood can be modeled.
Which of the following could be represented with a model?
- A heart, but not the flow of blood through the body
- The flow of blood through the body, but not a heart
- Both a heart and the flow of blood through the body
- Neither a heart nor the flow of blood through the body
Answer Choice |
Overall |
Grades |
Gender |
Primary Language |
|||
|---|---|---|---|---|---|---|---|
| n = 1514 |
6–8 n = 936 |
9–12 n = 578 |
Male n = 741 |
Female n = 737 |
English n = 1360 |
Other n = 116 |
|
| A. | 25% | 26% | 23% | 27% | 23% | 25% | 24% |
| B. | 10% | 12% | 8% | 11% | 9% | 9% | 17% |
| C. | 60% | 56% | 66% | 57% | 63% | 61% | 52% |
| D. | 5% | 6% | 3% | 5% | 5% | 5% | 7% |