| Cairan Ekstraseluler | |
| Cairan interstitial | |
| Cairan Intraseluler | |
| Cairan ketuban | Cairan yang melindungi dan menopang janin saat tubuh dalam rahim |
| Calmodulin | |
| Catatan fosil | |
| Cellular Senescence | |
| Ceruk | |
| Ceruloplasmin | |
| Chordate | |
| Chromatid | |
| Chyme | |
| Cilium | |
| Clade | |
| Cladogram | |
| Codominance | |
| Coelom | |
| Copepod | |
| Corpus Luteum | |
| Creatine Kinase | |
| Crenation | |
| CRISPR | |
| Cristae | |
| Curare |