Tu mewn i'r corff
Inside the body
Tu AllanOutside
Tu MewnInside
1. Calon Heart
2. Ysgyfaint Lungs
3. Stumog Stomach
4. Coluddyn Bowel
5. Pidyn Penis
6. Ceilliau Testicles
7. Fagina / GwainVagina
8. Croth Uterus
9. Ofarïau Ovaries
10. Pledren Bladder