Question

Q5. What are the main functions of each of the following components?​

Answer 1

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What are the main functions of each of the following components

a) Blood vessels - Carry blood for transportation from part of the body to other.

(b) Blood platelets - Helps in blood clotting during injury.

(c) Lymph - Carries digested and absorbed fat for transportation.

(d) Heart - It is a pumping machine which pumps blood to reach all the parts of the body.