The fat digesting enzyme Lipase is secreted by which of the following

The fat digesting enzyme Lipase is secreted by which of the following?

A

Kidneys

B

Pancreas

C

Large Intestine

D

Liver

Which of the following is a protein digesting enzyme that is secreted in the small intestine?

A

Trypsin

B

Lipase

C

Pepsin

D

Bile

Assertion (A): In human body liver has an important role in fat digestion.Reason (R) : Liver produces two important fat digesting enzymes.Codes

A

Both A and R are individually true and R is the correct explanation of A

B

Both A and R are individually true, but R is not the correct explanation of A

C

A is true R is false

D

A is false but R is true

Assertion (A): In human body liver has an important role in fat digestion.
Reason (R) : Liver produces two important fat digesting enzymes.
Codes

A

Both A and R are individually true and R is the correct explanation of A

B

Both A and R are individually true, but R is not the correct explanation of A

C

A is true R is false

D

A is false but R is true

The natural lipase enzyme contained in all raw milk is kept away from milk fat globules, thus preventing development of rancidity because the __________

A

Fat globule membrane is a protective layer which covers the fat globules

B

The major protein, casein, ties up the lipase

C

Fat globules are very small to attract the enzyme until they are homogenized

D

Enzyme has to be activated by the heat of pasteurization

If a dairy mixes cow’s milk which contains 10% fat with buffalo’s milk which contains 20% fat, then the resulting mixture has fat (120/7) % of fat. In what ratio was the cow’s milk mixed with buffalo’s milk?

A

2 : 5

B

1 : 5

C

2 : 3

D

2 : 1

If a dairy mixes cow's milk which contains 10% fat with buffalo's milk which contains 20% fat, then the resulting mixture has fat (120/7)% of fat. What ratiowas the cow's milk mixed with buffalo's milk?

A

2 : 5

B

1 : 5

C

2 : 3

D

2 : 1

Skim milk is prepared by the removal of some of the fat from whole milk. This skim milk is found to contain 90.5% water, 3.5% protein, 5.1% carbohydrate, 0.1% fat and 0.8% ash. If the original milk contained 4.5% fat, Calculate its composition assuming that fat only was removed to make the skim milk and that there are no losses in processing.

A

Fat = 4.5%, Water = 86.5%, protein = 3.3%, carbohydrate = 4.9%, ash = 0.8%

B

Fat = 4.5%, Water = 83.5%, protein = 3.0%, carbohydrate = 4.5%, ash = 0.9%

C

Fat = 4.6%, Water = 80.5%, protein = 3.5%, carbohydrate = 4.0%, ash = 0.9%

D

Fat = 4.6%, Water = 81.5%, protein = 3.3%, carbohydrate = 4.5%, ash = 0.8%

Principal fat digesting enzyme is in pancreatic juice.

A

True

B

False

The ability of lipase in milk to attack milk fat and produce a rancid off flavor is enhanced by?

A

Excessive agitation of warm raw milk

B

Poorly cleaned milking equipment

C

Exposing milk to sunlight

D

Feeding cows moldy hay

The fat digesting enzyme Lipase is secreted by which of the following

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