Explanation

Kwashiorkor is a severe form of protein-energy malnutrition, and its symptoms include:

• Fatigue: Weakness and lack of energy
• Diarrhea: Frequent and watery stools
• Irritability: Mood swings and crankiness
• Impairment of mental health: Depression, anxiety, and cognitive impairment
• Stunted growth: Slowed growth and development, leading to short stature

Additionally, other symptoms of Kwashiorkor may include:

• Swelling of the legs, face, and abdomen (edema)
• Weight loss
• Loss of appetite
• Hair and skin problems
• Increased risk of infections

Explanation

Asthma and lung cancer are two main disorders that affect the lungs.

• Asthma: a chronic inflammatory disease that causes recurring episodes of wheezing, coughing, chest tightness, and shortness of breath due to the inflammation of the airways.
• Lung Cancer: a disease caused by the abnormal growth of cells.

Explanation

• During breathing, the clean, moist, and warm air enters the windpipe called the Trachea.
• The trachea is also known as the windpipe.
• It is a tube that connects the throat (pharynx) to the lungs, allowing air to pass through during breathing.

Explanation

• Blood vessels, which include arteries, veins, and capillaries.
• It form a network that carries blood throughout the body.
• It supplying oxygen and nutrients to tissues and organs.

Explanation

The heart is located in the thoracic cavity, slightly to the left of the center of the chest, behind the breastbone (sternum).

Explanation

• The skeleton is the framework of the body.
• It is composed of 206 bones that provide support, protection, and movement.
• It is the structural system that gives the body its shape and allows for various physical activities.