What are the 12 major organ systems of the human body?
They are Integumentary System, Skeletal System, Muscular System, Nervous System, Endocrine System, Cardiovascular System, Lymphatic System, Respiratory System, Digestive System, Urinary System, and Reproductive System (Female and Male).
What are the 4 main organ systems?
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 / Urinary system.
What are the 4 major body systems?
They are the integumentary, skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and reproductive systems. Only the reproductive system varies significantly between males and females.
What are the major internal organs of the body?
Some of the easily recognisable internal organs and their associated functions are:
- The brain. The brain is the control centre of the nervous system and is located within the skull.
- The lungs.
- The liver.
- The bladder.
- The kidneys.
- The heart.
- The stomach.
- The intestines.
What are the organ system functions?
Major organ systems of the human body
| Organ system | Function |
|---|---|
| Muscular | Provides movement, support, and heat production |
| Nervous | Collects, transfers, and processes information and directs short-term change in other organ systems |
| Reproductive | Produces gametes—sex cells—and sex hormones; ultimately produces offspring |
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 12 major body systems?
The human body comprises 12 distinct human body systems, and their functions reflect their names: cardiovascular, digestive, endocrine, immune, integumentary, lymphatic, muscular, nervous, reproductive, respiratory, skeletal and urinary.
What are the 11 organs of the human body?
There are eleven organ systems within the human body: integumentary, skeletal, muscular, nervous, endocrine, circulatory, lymphatic, respiratory, digestive, urinary, and reproductive. The integumentary system acts as a protective barrier for the human body against microorganisms, dehydration,…
What are the names of the 12 body systems?
TL;DR (Too Long; Didn’t Read) The human body comprises 12 distinct human body systems, and their functions reflect their names: cardiovascular, digestive, endocrine, immune, integumentary, lymphatic, muscular, nervous, reproductive, respiratory, skeletal and urinary.
