Organs/Organ Systems Flashcards
Skeletal System
- bones, ligaments, and tendons
- supports the body, protects internal parts, blood cell formation
Muscular System
- muscles that extend across joints
- contract and expand to allow movement
Cardiovascular System
- heart, blood vessels
- circulates blood, oxygen, and nutrients around the body
Nervous System
- brain, spinal cord, and nerves
- control system and responds to stimuli
Lymphatic(Immune) System
- spleen
- cells that fight infections, returns lost fluid to tissues
Respiratory System
- lungs
- get oxygen to blood, rids body of carbon dioxide
Endocrine System
- pancreas, adrenal glands, thyroid glands, pituitary glands
- release hormones that direct growth and energy production
Digestive System
- stomach, liver, gallbladder, small/large intestines, pancreas
- breaks food down into nutrients and absorbs them into blood
Urinary System
- kidneys, urinary bladder, urethra
- rid body of waste products
Reproductive System
- testes in males and ovaries in females
- produce sperm and eggs and bring them together to reproduce
Integumentary System
- skin
- protects tissues and regulates body temp