What Type of Biological Compound Is Characterized by Aldehyde or Ketone

question 137

Multiple Choice

What type of biological compound is characterized by aldehyde or ketone and alcohol functional groups?

• A)protein
• B)carbohydrate
• C)lipid
• D)nucleic acid
• E)none of the above

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Definitions:

Strontium

A soft, silver-yellow, alkaline-earth metal with the symbol "Sr" and atomic number 38, used in fireworks and flares for its bright red coloration.

Atomic Symbol

A notation of one or two letters representing a chemical element.

Silver

A lustrous white metal with the highest electrical conductivity of any element and the highest thermal conductivity of any metal.

Atomic Symbol

A one or two-letter abbreviation derived from the element's name in English or Latin, representing a chemical element in the periodic table.