Derived Sugars

Derived Sugars

Q. 1

Amino sugar are formed from-

 A

a)      Glucose- 1- phosphate

 B

b)      Glucose -6- phosphate

 C

c)      Fructose- 1- phosphate

 D

d) Fructose- 6- phosphate

Q. 1

Amino sugar are formed from-

 A

a)      Glucose- 1- phosphate

 B

b)      Glucose -6- phosphate

 C

c)      Fructose- 1- phosphate

 D

d) Fructose- 6- phosphate

Ans. D

Explanation:

They are synthesized from fructose -6- phosphate


Q. 2

Gluconic acid formation requires which enzyme?

 A

a)      Glucose oxidase

 B

b)      Glucose dehydrogenase

 C

c)      Glucokinase

 D

d) Glucose dehydratase

Q. 2

Gluconic acid formation requires which enzyme?

 A

a)      Glucose oxidase

 B

b)      Glucose dehydrogenase

 C

c)      Glucokinase

 D

d) Glucose dehydratase

Ans. A

Explanation:

Q. 3

Glucose is converted to glucoronate by

 A

a)      Oxidation of aldehyde group

 B

b)      Oxidation of terminal group

 C

c)      Oxidation of both

 D

d)      None

Q. 3

Glucose is converted to glucoronate by

 A

a)      Oxidation of aldehyde group

 B

b)      Oxidation of terminal group

 C

c)      Oxidation of both

 D

d)      None

Ans. B

Explanation:

glucose is converted to glucuronic acid by oxidation of only terminal alcohol group

Quiz In Between



Leave a Reply

Free Mini Course on Stomach

Mini Course – Stomach

22 High Yield Topics in Stomach

in Just 2 Hours

Submission received, thank you!

Close Window
%d bloggers like this:
Malcare WordPress Security