Read the assertion and reason carefully to mark the correct option out of the option given below:
Assertion: Starch is hydrolysed by ptyalin to maltose.
Reason : Sucrase hydrolyses sucrose to lactose.

Statement - 1 : Starch is hydrolysed by ptyalin to maltose. Statement-2 : Sucrase hydrolyses sucrose to lactose.

Read the assertion and reason carefully to mark the correct option out of the option given below: Assertion: Trypsin helps in blood digestion of predator animals. Reason : Trypsin hydrolyses fibrinogen.

Read the assertion and reason carefully to mark the correct option out of the option given below: Assertion: The main part of carbohydrate digestion takes place in small intestine. Reason : Here pancreatic amylase converts carbohydrates into lactose.

Read the assertion and reason carefully to mark the correct option out of the option given below: Assertion: Many tube like glands are present in the wall of small intestine. Reason : These glands secrete enzymes DNAse and RNAse into the intestinal juice.

Read the assertion and reason carefully to mark the correct option out of the option given below: Assertion: Scurvy is caused by deficiency of vitamin. Reason :Deficiency of ascorbic acid causes scurvy.

Read the assertion and reson carefully to mark the correct option out of the options given below: Assertion : Spinal cord has a column of both grey and white matter . Reason : Grey matter forms the central spinal canal .

Read the assertion and reason carefully to mark the correct option out of the option given below: Assertion: In alcoholic drink, the alcohol is converted into glucose in the liver. Reason : Liver cells are able to produce glucose form alcohol by back fermentation.