Question

Choose the correct option.

$\begin{array}{ccc}\text{Organ/Gland}& \text{Secretions}& \text{Digestion}\\ \text{Salivary glands}& \text{Saliva}& \text{i) \_\_\_\_\_\_\_\_\_\_\_\_}\\ \text{Liver}& \text{Bile juices}& \text{ii) \_\_\_\_\_\_\_\_\_\_\_\_}\\ \text{Stomach}& \text{Digestive juices}& \text{iii)\_\_\_\_\_\_\_\_\_\_\_\_}\end{array}$

• A. i. Carbohydrates; ii. Proteins;
  iii. Proteins
• B.
  i. Carbohydrate; ii. Fats;
  iii. Proteins
• C.
  i. Proteins; ii. Fats;
  iii. Proteins
• D.
  i. Fats; ii. Proteins;
  iii. Carbohydrates

Answer 1

The correct option is B

i. Carbohydrate; ii. Fats;
iii. Proteins

• The salivary glands are present in the mouth. It secretes saliva which helps in the breakdown of carbohydrates into simple sugars.
• The liver secretes bile juice which is stored in the gallbladder. When food enters the small intestine, the gallbladder release the bile juice which helps to break down larger fat droplets into small droplets.
• The stomach produces digestive juices which help in the breakdown of protein into amino acids.