Organic Chemistry Quiz

Which elements act as the main elements in organic compounds?

• C and S

• C and O

• C and N

• C and H

What type of compounds have only single bonds?

• Saturated compounds

• Unsaturated compounds

• Aromatic compounds

• Aliphatic compounds

Which functional group is present in Carboxylic acids?

• -COO-

• -COOH

• -NH2

• -OH

What do isomers have in common?

• Same molecular formula

• Same structural formula

• Same physical properties

• Same function groups

What is the primary structure of a protein?

• The spiral form

• The three-dimensional arrangement of all the atoms

• The local spatial conformation of the polypeptide backbone

• The linear amino acid sequence

What is the function of enzymes in the body?

• Biochemical catalysts

• Hormones

• Structural support

• Building blocks

What is the Quaternary structure of a protein?

• The local spatial conformation

• The linear amino acid sequence

• A complex set of many globules

• The three-dimensional arrangement

What is the role of ATP in cellular processes?

• Energy storage

• Structural support

• Enzyme activation

• Cell communication

What is the function of ribosomes in protein synthesis?

• Transcription

• Translation

• Replication

• Splicing

What is the main function of carbohydrates in the body?

• Energy storage

• Cell membrane structure

• Enzyme regulation

• Neurotransmitter synthesis