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(a) Name one defect of circulatory system in humans.
(b) State three functions of blood other than transport.

Answer Text:
a)- Thrombosis
- Varicose veins
- Arteriosclerosis
- Hypertension
- Celebral/vascular/coronary thrombosis.
b)- Regulation of the body temperature.
- Regulation of pH of the body fluids.
- Defense against diseasecausing organism/pathogens/infection.
- Prevent excessive bleeding by enhancing clotting/ prevent excessive loss of blood.