Metabolism of Mono-Disaccharides

Question 1

What are Disaccharides ? What is maltase ,lactase, sucrase, and trehalase ?

Where are the resulting monosaccharides enter ?

Answer 1

Question 2

What are monosaccharides absorbed and where does it go ? The rate of monosaccharide absorptiption is enhanced via ?

Sugar is moved from ? to ?

Answer 2

Question 3

What is the entry of other monosaccharides into glycolysis ?

Answer 3

Question 4

Describe the fructose metabolism ?

Answer 4

Question 5

How do you break down fructose ? What happens to diet with too much sucrose ?

The utilization of fructose differs in muslce and liver how ?

Answer 5

Question 6

know it

Answer 6

note that fructokinase = first carbon gets phophyrylated results in GA and not GAP

Question 7

What is the role of aldolase B , what is glyceraldehyde kinase, and alcohol dehydrogenase, glycerol kinase, and glycerol phosphate dehydrogenase ?

Answer 7

Question 8

What does the lack of fructokinase do ?

Answer 8

Question 9

What happens when there is a lack of aldolase ? what are some symptoms ?

Answer 9

Question 10

know it

Answer 10

Question 11

what is the role of glucose 1-phosphate ? How do you break down galactose ?

Answer 11

Question 12

know it

Answer 12

Question 13

how do you break galactose ?

What happens to neonates without it ?

Answer 13

Question 14

What happens to a deficiency of UDP-galactose -4-epimerase ?

Answer 14

Question 15

know this

Answer 15

Question 16

Mannose metabolism ?

Answer 16