What is stored in the gall bladder?

1. 1. Urea
   2. Insulin
   3. Bile
   4. Enzymes

The smallest plants on the earth are the _____.

1. 1. Ferns
   2. Algae
   3. Fungi
   4. Bacteria

What is the peritoneum?

1. 1. A bone
   2. An organ
   3. A muscle
   4. A membrane

Fat is a _____.

1. 1. Lipid
   2. Amino acid
   3. Ether
   4. Protein

Haemophilia is because of absence of _____.

1. 1. Rh factor
   2. Antigens
   3. Clotting
   4. Antibodies

Anaemia is because of deficiency of _____.

1. 1. Iron
   2. Folic acid
   3. B12
   4. All of the above

Amount of water in mammalian blood is _____.

1. 1. 99%
   2. 92%
   3. 96%
   4. 94%

Substances which bring down the body temperature are known as _____.

1. 1. Antibiotics
   2. Analgesics
   3. Antipyretics
   4. None of the above

Enzymes are _____.

1. 1. Minerals
   2. Fatty acids
   3. Oils
   4. Protein

The red colour of tomato is imparted by _____.

1. 1. Vitamin
   2. Karotionoid
   3. Chlorophyll
   4. Harmone