All Module 1 to 8 Exams and Final Exam Portage Learning CHEM 210 Biochemistry

All Module 1 to 8 Exams and Final Exam
Portage Learning CHEM 210 Biochemistry
Question 1
pts

True or False: According to the Module, a compound with a molecular mass of 3,000 g/mol is
considered a macromolecule.




True
Correct!

False

Question 2
pts
True or False: Biomolecules can have only two functional groups.

True
Correct!

False

Question 3
pts

True or False: The following functional group is an alcohol.




True
Correct!

,False

Question 4
pts

,True or False: In a eukaryotic cell, the organelles called peroxisomes serve the purpose of
digesting macromolecules.

True
Correct!

False

Question 5
pts
True or False: Carbon dioxide has a linear molecular shape AND has a bond angle of 109.5o.

True
Correct!

False

Question 6
pts
Of the following, is not a property of carbon.

forming covalent bonds

triple bond formation
Correct!

possessing five valence electrons

reacting to form long chains called polymers

forming multiple bonds

Question 7
pts
Which of the following is an element not typically found in living organisms?

N
Correct!

He

H

S

O

, Question 8
pts
is a functional group found in carbohydrates.

Esters

Thiols

Carboxylic acids
Correct!

Alcohols

Amines

Question 9
pts

The following functional group is an example of .




Correct!

Ketone

Thiol

Amide

Benzene

Aldehyde

Question 10
pts
A is a chemical formula that does NOT show the C-H and C-C bonds.