Macromolecules (Review)

What sugar is found in a DNA nucleotide?

• Ribose

• Cellulose

• Glucose

• Deoxyribose

What sugar is found in an RNA nucleotide?

• Ribose

• Cellulose

• Glucose

• Deoxyribose

What are the four bases found in DNA?

• Adenine, Cytosine, Guanine & Thymine

• Adenine, Lysine, Guanine & Thymine

• Adenine, Cytosine, Guanine & Uracil

• Adenine, Cytosine, Valine & Thymine

What are the four bases found in RNA?

• Adenine, Cytosine, Guanine & Thymine

• Adenine, Lysine, Guanine & Thymine

• Adenine, Cytosine, Guanine & Uracil

• Adenine, Cytosine, Valine & Thymine

What elements are present in every macromolecule?

• C, H

• C, H, O

• C, H, O, N

• C, H, O, N, P

What is the name given to the bond between the phosphate group and sugar in a nucleotide?

• Covalent

• Peptide

• Phosphate

• Hydrogen

What are the basic units (monomers) of carbohydrates?

• Amino acids

• Simple sugars

• Fatty acids

• Nucleotides

What are the basic units of lipids?

• Glycerol & fatty acids

• Monosaccharides

• Amino acids

• Nucleotides

What are the function of carbohydrates?

• They provide short-term energy

• They work as enzymes

• They give insulation, protection and long-term energy

• They help to store genetic information

What are the function of lipids?

• They provide short-term energy

• They work as enzymes

• They give insulation, protection and long-term energy

• They help to store genetic information