What are the 11 systems of the human body and their functions?
The 11 organ systems include the integumentary system, skeletal system, muscular system, lymphatic system, respiratory system, digestive system, nervous system, endocrine system, cardiovascular system, urinary system, and reproductive systems. The VA defines 14 disability systems, which are similar to the body systems.
What are the 9 major body organs and their functions?
Table 1: Organ functions and damaging conditions
| Organ | Functions |
|---|---|
| Heart | Pumps blood to deliver a continuous supply of oxygen and other nutrients to other organs |
| Lungs | Helps oxygen breathed air to enter the red cells in the blood |
| Kidneys | Filters blood and removes waste products through urine |
What are the main functions of the body?
The basic processes of life include organization, metabolism, responsiveness, movements, and reproduction. In humans, who represent the most complex form of life, there are additional requirements such as growth, differentiation, respiration, digestion, and excretion. All of these processes are interrelated.
How many organ systems are in the human body?
The nine major organ systems in the human body are the integumentary system, the musculoskeletal system, the respiratory system, the circulatory system, the digestive system, the excretory system, the nervous system, the endocrine system, and the reproductive system.
What are the main functions of the human body?
What are the 5 vital organs?
The heart, lungs, kidneys, liver, and spleen are knows as vital organs, and can be impacted by cancer and its associated treatments. The following links provide information about the late effects of children’s cancer treatment to these vital organs.
What is the most important organ in a human body?
The brain
Anatomy & Function The brain is arguably the most important organ in the human body.