BIO LECTURE 2 QUIZ

All organic compounds contain the same element, which is:

• CARBON

• CARBON AND HYDROGEN

• ENANTIOMER

• CIS/TRANS ISOMER

Hydrocarbons mainly consist of which two elements:

• CARBON

• CARBON AND HYDROGEN

• ENANTIOMER

• STRUCTURAL ISOMER

Carbon has a valance electron number of 4, which means it will form up to how many bonds to
get to 8 valance electrons:

• 1

• 2

• 3

• 4

Molecules with the same chemical formula that are mirror images of each other are known as
what type of isomer:

• ENANTIOMER

• CARBON AND HYDROGEN

• CARBON

• CIS/TRANS ISOMER

Molecules with the same chemical formula that differ in their special arrangements are known
as what type of isomer:

• CIS/TRANS ISOMER

• STRUCTURAL ISOMER

• ENANTIOMER

• CARBON

Molecules with the same chemical formula but one is linear and the other is branched would be
considered which type of isomer?

• STRUCTURAL ISOMER

• CIS/TRANS ISOMER

• ENANTIOMER

• CARBON

The process of joining two molecules together via the loss of water:

• DEHYDRATION SYNTHESIS

• HYDROLYSIS

• CELLULOSE

• NUCLEOTIDES

The process of breaking a molecule apart via the addition of water:

• HYDROLYSIS

• DEHYDRATION SYNTHESIS

• CELLULOSE

• NUCLEOTIDES

A monosaccharide that is also known as blood sugar:

• GLUCOSE

• GALACTOSE

• FRUCTOSE

• LACTOSE

A monosaccharide that is also known as milk sugar:

• GALACTOSE

• FRUCTOSE

• LACTOSE

• SUCROSE