Item CE096004: All parts of the body, including the skin and lungs, develop from a single fertilized egg cell.
Most animals start as a single fertilized egg cell. What parts of the body can eventually develop from that single fertilized egg cell?
- The skin, but not the lungs
- The lungs, but not the skin
- Both the skin and lungs
- Neither the lungs nor the skin
Answer Choice |
Overall |
Grades |
Gender |
Primary Language |
|||
|---|---|---|---|---|---|---|---|
| n = 1629 |
6–8 n = 1012 |
9–12 n = 608 |
Male n = 778 |
Female n = 815 |
English n = 1433 |
Other n = 150 |
|
| A. | 17% | 17% | 17% | 18% | 17% | 17% | 18% |
| B. | 15% | 16% | 13% | 14% | 16% | 14% | 17% |
| C. | 54% | 52% | 58% | 53% | 54% | 55% | 43% |
| D. | 14% | 15% | 12% | 15% | 14% | 13% | 21% |