Integumentary system Protective covering Sensory input Temperature control

Skeletal system structure Support vital organs movement ORGANS bones Cartilage ligaments Axial skeleton Appendicular

Muscular system movement ORGANS Skeletal muscle Voluntary movement Smooth muscle Involuntary movement Cardiac muscle

Digestive system Extract and absorb nutrients ORGANS Salivary glands Lubricate and digest pharynx passageway

Excretory system Remove metabolic waste Maintain homeostasis ORGANS Integumentary and respiratory systems assist Urinary

Cardiovascular system transport ORGANS heart Propels blood Blood vessels Arteries, capillaries, veins = ‘highways’

Respiratory system Exchange gases ORGANS Nasal cavity Filter, warm, moisten, protection pharynx larynx passage

Immune and lymphatic system Protect from pathogens ORGANS Bone marrow and blood Blood cells

Endocrine system Coordinate / regulate activities via hormones ORGANS glands Pineal, pituitary, thyroid, parathyroid,

Reproductive Formation and joining of gametes gestation ORGANS male female Testes, epididymis, sperm ducts,

Nervous system Detection of and response to stimuli ORGANS CNS Brain and spinal cord

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Integumentary system Protective covering Sensory input Temperature control ORGANS Cutaneous membrane Hair follicles Epidermis, dermis Sweat glands temperature Sensory receptors Touch, pressure, temperature, pain nails Subcutaneous layer Hairs, sebaceous glands protection Storage, attaches to deeper tissue

Skeletal system structure Support vital organs movement ORGANS bones Cartilage ligaments Axial skeleton Appendicular skeleton Bone marrow 206 Structure/protection Maintain structure Protects vital organs limbs blood

Muscular system movement ORGANS Skeletal muscle Voluntary movement Smooth muscle Involuntary movement Cardiac muscle heart tendons Connect muscle to bone

Digestive system Extract and absorb nutrients ORGANS Salivary glands Lubricate and digest pharynx passageway esophagus digestion stomach Digestion and absorption Small intestine liver Digestion (bile), nutrients gallbladder pancreas Large intestine digestion Absorption and waste storage

Excretory system Remove metabolic waste Maintain homeostasis ORGANS Integumentary and respiratory systems assist Urinary system kidneys Regulate p. H, electrolytes, endocrine functions ureters passage bladder storage urethra pasage

Cardiovascular system transport ORGANS heart Propels blood Blood vessels Arteries, capillaries, veins = ‘highways’ blood Nutrients, waste, blood cells, etc.

Respiratory system Exchange gases ORGANS Nasal cavity Filter, warm, moisten, protection pharynx larynx passage Vocal cords trachea passage bronchi lungs passage Gas exchange at alveoli

Immune and lymphatic system Protect from pathogens ORGANS Bone marrow and blood Blood cells Lymphatic vessels transport Lymph nodes Blood cells and pathogens spleen Blood cells and pathogens Thymus gland Blood cells (T cells)

Endocrine system Coordinate / regulate activities via hormones ORGANS glands Pineal, pituitary, thyroid, parathyroid, thymus, adrenal, kidneys, pancreas, gonads (testes and ovaries)

Reproductive Formation and joining of gametes gestation ORGANS male female Testes, epididymis, sperm ducts, Seminal vesicles, prostate, urethra, Penis, scrotum Ovaries, uterine tubes, Uterus, vagina, clitoris, Labia, mammary glands

Nervous system Detection of and response to stimuli ORGANS CNS Brain and spinal cord PNS To / from CNS Sensory organs Eyes, ears, skin, tongue, nasal cavity