What are the 12 system of 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 11 body systems?

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 3 most important body systems?

Body Systems Lesson For Kids | Circulatory, Digestive & Respiratory.

What are the main systems of the body?

Ten major systems include the skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and the reproductive system. Body functions are the physiological or psychological functions of body systems.

What are the 5 major systems in the human body?

These five systems are: circulatory, respiratory, skeleton, digestive, and nervous.

How many body systems are in the 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 functions of the 11 major organ body systems?

11 Cards in this Set
Integumentary SystemInsulates, protects, temperature and water regulation
Skeletal SystemProvides support for body
Muscular SystemCreates and limites movement, moves food along the digestive tract and circulates blood.
Nervous SystemControls and regulates all systems of the body

What is meant by organ system class 7?

An organ system is a group of organs that work together to perform one or more functions. Each organ has a specific function in the body and is made up of certain tissues. Examples of organ systems are- The Respiratory System and Circulatory System.

What body system is the most important?

While your heart is a vital organ, the brain (and the nervous system that attaches to the brain) make up the most critical organ system in the human body. The human nervous system is responsible for coordinating every movement and action your body makes.

Which is the smallest organ in our body?

the pineal gland
The smallest organ is the pineal gland. It is situated centrally in the brain. It is the main site for the secretion of melatonin that controls the internal clock of the body.

What is the largest organ in the body?

The skin
The skin is the body’s largest organ.

Which organ has the most blood?

the liver
At any moment in time, the majority of the body’s blood will be contained within the cardiovascular system. In terms of which organ has the most blood pumped into it however, the liver gets the greatest share of the body’s circulating blood by comparison with all other organs.

What is nervous system called?

Central nervous system (CNS): Your brain and spinal cord make up your CNS.

Which is more powerful brain or heart?

Without a question, the brain is the most important organ in the body. The brain houses the intellect, emotions, personality, and consciousness. It controls and coordinates all of the body’s other organs, including the heart.

What color is blood inside body?

What color is blood? There’s no need to build up the suspense: Blood is red. It might vary from a bright cherry red to a dark brick red, but it’s always red.

Where is heart located?

chest cavity
Overview. The heart and lungs are located in the thorax, or chest cavity. The heart pumps blood from the body to the lungs, where the blood is oxygenated.