different between labelled vs radiorespirometry

English

labelled (not comparable) (British spelling)

Having a label, tagged.
The butterfly collection had each specimen labelled with the scientific name on a little piece of paper.
Defined or described (as).
He was labelled a racist for his remarks.

labelled (British spelling)

simple past tense and past participle of label
I've labelled the file and put it on your desk.

This spelling is used in British and Canadian English. In the United States, the spelling labeled is preferred.

radio- +? respirometry

radiorespirometry (uncountable)

(biology, chemistry) A technique in which a substance radioactively labelled with ¹⁴₆C is introduced into a closed environment, and any radioactive carbon dioxide subsequently detected is used as evidence for the presence of life

Send