全能的：能向任何方向发育的能力，指能产生任何系列的细胞的细胞，即能发育为各种类型的细胞。参见unipotential- iodothyroglobulin
- iodothyronine
- iodotyrosine
- iodotyrosine dehalogenase
- iodotyrosine deiodinase
- iodoventriculography
- iodovolatilization
- iodoxamic acid
- iodum
- ioduria
- ioglicic acid
- ioglycamic acid
- ion
- Ionamin
- ionic
- ionium
- ionization
- ionize
- ionocolorimeter
- ionogen
- ionogenic
- ionometer
- ionometry
- ionone
- ionophore