There are seven main systems
Muscular System
Skeletal system
Nervous System
Digesetive System
respiratory system
excretory system
circulatory system
Circulatory system
Endocrine system
Muscular system
Digestive system
Nervous system
Skeletal system
Respiratory system and
Excretory system
The nervous, respiratory, endocrine
Regulate body functions
Muscular system
Knee and Elbow
The 2 main muscles are the brain, heart, and lungs.
Skeletal, Digestive, Muscular, Lymphatic, Endocrine, Nervous, Cardiovascular are the seven main systems of the human body.
heart lungs liver
Cardiac, renal, digestive, integumentary(skin), nervous, musculoskeletal and endocrine.
There are 11 main systems in the human body : Circulatory Skeletal Muscular Lymphatic Nervous Immune Excretory Reproductive Respiratory Endocrine Digestive
Integumentary, Skeletal, Muscular, Nervous, Endocrine, Circulatory, Lymphatic, Respiratory, Digestive, Urinary, Reproductive.
The nervous, respiratory, endocrine
The body system will interact to ensure that the body functions and grows. All the main systems and organs will coordinate to ensure that the body works properly. The main systems in the body include respiratory, blood circulation, digestive and excretory systems.
their are many body systems. which system you talking about?
Protects the body.
legs
Gentils
The main artery in the human body is the aorta. It is the largest in the body and originates from the left ventricle of the heart.