biotin
bahy uh tuhn
- n a B vitamin that aids in body growth
- One gram of biotin dissolved in 25,000,000 gallons of water is enough to keep yeast cells alive.
- As they hoped, enough biotin passed through the placenta so that the baby, a girl named Nicole, was born healthy.
- Solved at last is another great scientific mystery: the structure of the most powerful known chemicalbiotin, a rare, growth-promoting vitamin of the B-complex group.