Yes, they all are, mostly called 'bio-organic' or 'biochemical' compounds, because they are only essential in living (= bio) organisms.
Proteins and Carbohydrates
protiens
It is a organic compound.It has fulfilled needs be a organic compound.
carbohydrates
Aldehyde and ketones .
Alcohol
Organic compounds with an oxygen hydrogen functional group are either alcohols or carboxylic acids
proteins
It is a organic compound.It has fulfilled needs be a organic compound.
Any of a group of organic compounds that includes sugars, starches, celluloses, and gums
carbohydrates
Organic chemical compounds
Which ones?
Hydrocarbons.
Some hormones (such as steroids) are classified under lipids which actually belong to Esters group. Other hormones are proteins which belong to amine group (they are made up of amino acids).
A carbon-carbon double bond. C=C This is because only unsaturated organic compounds (organic compounds with double bonds) can be hydrogenated.
Alcohol
Alcohols are organic compounds with the functional group -OH.
Aldehyde and ketones .