How many principal body systems are there?

Ten major systems include the skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and the reproductive system.

What are the 7 systems of the human 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 / Urinary system.

What are the 11 organ systems of the human body?

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.

How many systems are there in the human body PDF?

The 11 organ systems of the body are: ❖ Integumentary (skin) ❖ Muscular ❖ Skeletal ❖ Nervous ❖ Circulatory ❖ Lymphatic, ❖ Respiratory ❖ Endocrine ❖ Urinary/Excretory ❖ Reproductive ❖ Digestive. ❖ Your bones and muscles work together to support and move your body.

What are the 5 major organs in the human body?

Humans have five vital organs that are essential for survival. These are the brain, heart, kidneys, liver and lungs. The human brain is the body’s control center, receiving and sending signals to other organs through the nervous system and through secreted hormones.

What is human organ system?

Organ systems are groups of organs within the body that can be thought of as working together as a unit to carry out specific tasks or functions within the body. Dividing the human body into eleven organ systems is simply a way for the human mind to organize information about what parts do what.

What are the eleven organ systems of the body and their functions?

The 11 organ systems of the body are the integumentary, muscular, skeletal, nervous, circulatory, lymphatic, respiratory, endocrine, urinary/excretory, reproductive and digestive. Although each of your 11 organ systems has a unique function, each organ system also depends, directly or indirectly, on all the others.

What are the 11 major organ systems and their main functions?

In summary, the human body is made of 11 important organ systems, including the circulatory, respiratory, digestive, excretory, nervous and endocrine systems. They also include the immune, integumentary, skeletal, muscle and reproductive systems. Thesystems work together to maintain a functioning human body. 3.0.

What are the five vital organs of human?

Vital organs Brain. The brain is the body’s control center. Heart. It works with the lungs to add oxygen to blood and pump this freshly oxygenated blood through the blood vessels and around the body. Lungs. The lungs work with the heart to oxygenate blood. Liver. The liver is the most important organ of the metabolic system. Kidneys.

– Integumentary System. – Musculoskeletal System. – Nervous System. – Respiratory System. – Circulatory System. – Digestive System. – Urogenital System. – Endocrine System. – Immune System.

What are the 11 major body systems?

TL;DR (Too Long; Didn’t Read) The body contains 11 major organized structures: the circulatory, respiratory, skeletal, muscular, digestive endocrine, nervous, reproductive and integumentary system – which includes the skin, hair, nails, sweat and oil glands.