There are more than four but here are a few. Movement of the body, producing blood, storing calcium and other minerals, your body's shape, and protection of soft spots and inside organs.
The skeleton is usually divided into two major parts:1) The axial skeleton, consisting of a) the skulland b) the spinal column and ribs2) The appendicular skeleton consisting of a) the pectoral (shoulder) girdle and the arms, and b) the pelvic (hip) girdle and the legs.See:http://www.mnsu.edu/emuseum/biology/humananatomy/skeletal/skeletalsystem.htmlThe answer to this questions 'what are the 4 major parts of the human skeleton' is:1. Bones 2. Cartilage 3. Joints 4. Ligaments
1. Movement 2. Flexibility 3. Protection 4. Support
Circulatory System (heart, blood, vessels) Respiratory System (nose, trachea, lungs) Immune System (many types of protein, cells, organs, tissues) Skeletal System (bones) Excretory System (lungs, large intestine, kidneys) Urinary System (bladder, kidneys) Muscular System (muscles) Endocrine System (glands) Digestive System (mouth, esophogus, stomach, intestines) Nervous System (brain, spinal cord, nerves) Reproductive System (male and female reproductive
Protects some major organs from injury eg. Heart.Provides a framework that supports the body.Provides and Protects red bone marrow.Provides a storage site for excess Calcium.Another way is blood factory,gives body structure to protect orgins,mineral organs and mineral warehousemovement potection posture Blood cells are formed inside the bonescalled red marrow
* circulatory system * digestive system * endocrine system * integumentary system * immune system * muscular system * nervous system * reproductive system * respiratory system There are actually more than nine. The ones not mentioned are: * skeletal system * excretory(urinary) system
1) bones 2) cartilage 3) tendons 4) ligaments
the skeletal system the muscular system the circulatory system and the bone system
they both work together 4 movement and protection of the boby
The skeleton is usually divided into two major parts:1) The axial skeleton, consisting of a) the skulland b) the spinal column and ribs2) The appendicular skeleton consisting of a) the pectoral (shoulder) girdle and the arms, and b) the pelvic (hip) girdle and the legs.See:http://www.mnsu.edu/emuseum/biology/humananatomy/skeletal/skeletalsystem.htmlThe answer to this questions 'what are the 4 major parts of the human skeleton' is:1. Bones 2. Cartilage 3. Joints 4. Ligaments
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1. Digestive System 2. Circulatory System 3. Respirator System 4. Skeletal System 5. Muscular System 6. Endocrine System 7. Immune System 8. Lymphatic System 9. Nervous System 10. Male Reproductive System 11. Urinary System 12. Excretory System 13. Cardiovascular System 14. integumentary system 15. Female Reproductive System
the digestive system can work with other systems 2 but it needs the skeletal system 2. it needs it 4 different reasons. The liver does send nutrients around the body after the small intestines absorb the nutrients and give it to the liver. The liver needs the help of the circulatory system do it. So the blood vessels of the liver help the liver give the nutrients to the body. So that's an example of why the digestive system needs the skeletal system. Hope this answer helps.
1. Movement 2. Flexibility 3. Protection 4. Support
Ingestion, digestion, absorption, and elimination.
The term "systems" can refer to many jobs in the Information Technology field. Some of the positions are systems administration, system engineering, system analyst and system maintenance.
The 4 important systems of the human body is the skeletal system, digestive system, muscular system and circulatory system.
Circulatory System (heart, blood, vessels) Respiratory System (nose, trachea, lungs) Immune System (many types of protein, cells, organs, tissues) Skeletal System (bones) Excretory System (lungs, large intestine, kidneys) Urinary System (bladder, kidneys) Muscular System (muscles) Endocrine System (glands) Digestive System (mouth, esophogus, stomach, intestines) Nervous System (brain, spinal cord, nerves) Reproductive System (male and female reproductive