What are the 12 systems of the body?
What are the 12 systems of the body?
The main systems of the human body are:
- Circulatory system / Cardiovascular system:
- Digestive system and Excretory system:
- Endocrine system:
- Integumentary system / Exocrine system:
- Immune system and lymphatic system:
- Muscular system:
- Nervous system:
- Renal system and Urinary system.
What are the major parts of the body?
The basic parts of the human body are the head, neck, torso, arms and legs.
What are the four major parts of the body?
What is the most important organ in the body?
The brain
Anatomy & Function The brain is arguably the most important organ in the human body. It controls and coordinates actions and reactions, allows us to think and feel, and enables us to have memories and feelings—all the things that make us human.
Is skin our largest organ?
The skin is the largest organ of the body. The skin and its derivatives (hair, nails, sweat and oil glands) make up the integumentary system. Another important function of the skin is body temperature regulation.
What does diseases affect organ system?
Autoimmune diseases are characterized by an overactive, misdirected immune system that attacks one’s own body. Because arteries are involved, the disease can affect any organ of the body. The most common areas of involvement include the muscles, joints, intestines (bowels), nerves, kidneys, and skin.
What the 12 systems of the human body are?
Respiratory System. – Allows gas exchange between cells and the environment. Includes trachea and lungs. Respiratory System Function. The respiratory system takes oxygen from the environment and converts it into a form that cells can use. In humans, that means that our lungs take in oxygen, and rapidly diffuse it into the…
What are the disorders of the body?
Examples of body systems are the digestive, endocrine, skeletal, respiratory, circulatory, muscular, neurological, reproductive and endocrine systems. Examples of diseases and disorders of body systems are muscular dystrophy that affects the muscular system, asthma that involves the respiratory system and diabetes that affects the endocrine system.
What are common illnesses?
common illness definition, common illness meaning | English dictionary. common. n a mild viral infection of the upper respiratory tract, characterized by sneezing, coughing, watery eyes, nasal congestion, etc.