Original Project
Cells
Different body structures are made up of different types of cells.
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
- Distribution of Responses
- Students Responding Correctly
| Group | Correct | Total | Percent |
|---|---|---|---|
| Overall | 879 | 1629 | 54% |
| Grades | |||
| 6–8 | 525 | 1012 | 52% |
| 9–12 | 351 | 608 | 58% |
| Gender | |||
| Male | 416 | 778 | 53% |
| Female | 439 | 815 | 54% |
| Primary Language | |||
| English | 789 | 1433 | 55% |
| Other | 65 | 150 | 43% |