Question

(2 marks)
6. Why do you think the urinary system is important for our body?
7. Define communicable and non-communicable diseases.
(2 marks)​

Answer 1

6) The urinary system's function is to filter blood and create urine as a waste by-product. The organs of the urinary system include the kidneys, renal pelvis, ureters, bladder and urethra. The body takes nutrients from food and converts them to energy.

7) comunicable disease : A communicable disease is one that is spread from one person to another through a variety of ways that include: contact with blood and bodily fluids; breathing in an airborne virus; or by being bitten by an insect.

non communicable disease ; A noncommunicable disease is a noninfectious health condition that cannot be spread from person to person. It also lasts for a long period of time. This is also known as a chronic disease. A combination of genetic, physiological, lifestyle, and environmental factors can cause these diseases.

Answer 2

6th : to remove the waste from our body which dangerous for us

7th : communicable : those disease which will spread through meeting

non- communicable : not spread through meetings