Organic Chemistry Review

Which organic compound is nonpoalr and will not mix with water?

• Lipid

• Carbohydrate

• Protien

• Nucleic Acid

Which organic compound is made from amino acids?

• Lipid

• Carbohydrate

• Protien

• Nucleic Acid

What type of bond forms between the oxygen atom of one water molecule and the hydrogen of another water molecule?

• Ionic bond

• Covalent bond

• Hydrogen bond

• Peptide bond

Carbon can combine with many different elements but frequently combines with oxygen, hydrogen and nitrogen to form organic molecules. Which statement best explains why carbon is able to form a large number or different molecules?

• Carbon can form small, simple structures

• Carbon can only form ring structures

• Carbon can form four covalent bonds

• Carbon only forms ionic bonds

Tags

NGSS.HS-LS1-6

What molecule must the fatty acids chains bond with in order to form a polymer lipid?

• Amino acid

• Enzyme

• Monosaccharide

• Glycerol

Which of the following is a polymer: monomer relationship

• glucose: starch

• Fatty acids: glycerol

• Protein: Amino acids

• Nucleotide: Nucleic Acid

Tags

NGSS.HS-LS1-6

Macromolecules are formed by a process known as

• synthesis

• dehydration synthesis

• hydrolysis

• electrolysis

Tags

NGSS.HS-LS1-6

What must be released in order for a bond to be formed between two monomers during dehydration synthesis?

• A hydrogen atom

• A hydroxide ion

• An oxygen atom

• A water molecule

Which of the following is a property shared by lipids and carbohydrates?

• Both have the same number of carbon-hydrogen bonds

• Both dissolve in water

• Both are sources of energy for a cell

• Both have the same number of oxygen atoms

Tags

NGSS.HS-LS1-6

What is not a common element when studying organic chemistry/organic compounds/ macromolecules?

• Potassium

• Phosphorous

• Nitrogen

• Oxygen