Chemicals
in example sentence
He ground it up and he managed to get out a couple of
chemicals
; one, the enzyme, he called luciferase; the substrate, he called luciferin after Lucifer the Lightbearer.
More example sentences with word chemicals
Next, more harmful
chemicals
are sprayed on fruits and vegetables, like pesticides and herbicides, to kill weeds and bugs.
When it rains, these
chemicals
seep into the ground, or run off into our waterways, poisoning our water too.
The tricky thing is that these harsh
chemicals
are really effective at keeping a garment a specific color for a long period of time.
It's these harsh
chemicals
that keep that bright red dress bright red for so many years.
All example sentences
