1) Which of the following will have the highest melting point?
(1pts)
C18:0
C18:1
C18:2
C18:3

If a vegtable oil is hydrogenated, how does this affect its physical properties?
the melting point increases
the melting point decrease

If grease from cooking clogs your kitchen sink, which of the following agents is most likely to degrade and disolve the triglyceride component of this grease?
(1pts)
alcohol
HCl
NaOH
water

Which of the following is derived from cholesterol?
Vitamin A
Vitamin B1
Vitamin B2
Vitamin B3
Vitamin B6
Vitamin B12
Vitamin C
Vitamin D
Vitamin E
Vitamin K

Which of the following is an epimer of glucose?
maltose
glucuronic acid
glycogen
galactosamine
fructose
amylose
mannose
All of the above
None of the above

Which of the following sugars contains only glucose?
maltose
lactose
chitin
sucrose
heparin

Which of the following sugars would test negative to the reducing sugar test?
lactose
sucrose
galactose
glucose
maltose
mannose

Which of the following sugars contains a ketone?
(1pts)
glucosamine
glucanolactone
fructose
glycogen
glucose
cellulose

What biochemical feature is common in cellulose and is not found in glycogen?
alpha 1-4 bonds
beta 1-4 bonds
alpha 1-6 bonds
alpha 1-2 beta bonds
ester bonds
alpha 1-1 alpha bonds
All of the above
None of the above

Which of the following bonds is found in glycogen?
Gal(beta1-4)
Glu(beta1-4)
Glu(alpha1-4)
Glu(alpha1-6)
All of the above
None of the above

Which of the following is a 5 carbon sugars?
cellulose
galactose
amylose
sucrose
ribose
octane
fructose
pentane
glucose
glycogen
maltose
All of the above
None of the above

D-glucose is epimerized on carbon #2. What did it become?
D-ribose
D-galactose
D-fructose
D-mannose
D-glucuronate
L-glucose
All of the above
None of the above

When glucose forms a ring, what happened?
one of the ketone group reacted with the aldehyde
one of the alcohol groups reacted with the ketone
one of the alcohol groups reacted with the aldehyde
All of the above
None of the above

What is another biochemical name for a repeating disaccharide?
lactose
glycan
oligosaccharide
sucorse
peptide
maltose
All of the above
None of the above

Which of the following bonds is found in glycogen?
Gal(beta1-4)
Glu(beta1-4)
Glu(alpha1-4)
Glu(alpha1-6)
All of the above
None of the above
It was Glu(alpha 1-4)

1) Which of the following will have the highest melting point? (1p...