Examlex
Which molecule is a ketone?
Chitin
Nitrogen-containing polysaccharide that composes fungal cell walls and arthropod exoskeletons.
Strengthens
Refers to making something stronger or more effective.
Structure
The arrangement or organization of parts to form a complex entity, observable in architecture, molecules, and living organisms.
Organic Molecules
Chemical compounds of carbon, often containing hydrogen, oxygen, nitrogen, and other elements, which are found in or produced by living organisms.
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