(1c)
(i) Amino acids
(ii) Glucose
(iii) Mineral salts and water
(1d)
(i) Anemia
(ii) Haemophilia
(iii) Blood clots
(iv) Leukemia
(1e)
Disease of the blood is dangerous because it can lead to other issues and consequently death.
••••••••••••••••••••••••••••••••••••••
(2a)
Dentition refer to the development of teeth and their arrangements in the mouth of animals
(2b)
The tooth consists of three main portions namely ;The crown,neck and root. The crown is above the gum covered with a white hard substance called enamel. The short neck is covered with gum. The root is embedded in the jaw bone by a substance called cement or cementum
(2c)
(i) protein
(ii) fats
(iii) cellulose
(2d)