light-sensitive
- s sensitive to visible light
photographic film is light-sensitive
- E-Mail a Friend Why is it that snaps taken with a $500 digital camera often aren't as sharp as those from a $20 disposable? Because unlike the light-sensitive chemicals in ordinary .
- It's easy to imagine how a random mutation might have produced a path of light-sensitive cells that helped a primitive creature tell day from night.
- So by staining the sperm's DNA with a nontoxic light-sensitive dye, the Virginia scientists were able to sort sperm by gender--with a high rate of success--before using them in .