Unit 2: Functional Groups & Biomolecules

What is the name of the covalent bond between amino acids?

What is the name of the covalent bond between a glycerol & fatty acids?

What is the name of the covalent bond between nucleotides?

What is the name of the covalent bond between monosaccharides?

Which functional group is NOT present?

• Amino

• Carboxyl

• Hydroxl

• Sulfhydryl

Which functional group is present in this molecule? 

• Hydroxyl 
• Carboxyl 
• Amino 
• Phosphate 

Which functional group is shown?

• carboxyl

• phosphate

• carbonyl

• sulfhydryl

What is a functional group?

• Group of atoms that give specific characteristics to a molecule

• Group of molecules that give specific characteristics to an atom

• Group of molecules that make up a group of atoms

• Group of atoms that give specific characteristics to an element

Functional group?

• acid chloride

• amide

• amine

• carboxylic acid

What functional group is this?

• Hydroxyl

• Carbonyl Aldehyde

• Methyl

• Amino