Integumentary system - PowerPoint PPT Presentation

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Integumentary system

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Integumentary system Protective covering Sensory input Temperature control ORGANS Epidermis, dermis Cutaneous membrane Hair follicles Hairs, sebaceous glands – PowerPoint PPT presentation

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Title: Integumentary system


1
Integumentary system
Protective covering
Sensory input
Temperature control
ORGANS
Epidermis, dermis
Cutaneous membrane
Hair follicles
Hairs, sebaceous glands
temperature
Sweat glands
Touch, pressure, temperature, pain
Sensory receptors
protection
nails
Storage, attaches to deeper tissue
Subcutaneous layer
2
Skeletal system
structure
Support vital organs
movement
ORGANS
206
bones
Structure/protection
Cartilage
Maintain structure
ligaments
Protects vital organs
Axial skeleton
Appendicular skeleton
limbs
Bone marrow
blood
3
Muscular system
movement
ORGANS
Skeletal muscle
Voluntary movement
Involuntary movement
Smooth muscle
heart
Cardiac muscle
Connect muscle to bone
tendons
4
Digestive system
Extract and absorb nutrients
ORGANS
Salivary glands
Lubricate and digest
pharynx
passageway
passageway
esophagus
digestion
stomach
Digestion and absorption
Small intestine
liver
Digestion (bile), nutrients
gallbladder
digestion
digestion
pancreas
Absorption and waste storage
Large intestine
5
Excretory system
Remove metabolic waste
Maintain homeostasis
ORGANS
Integumentary and respiratory systems assist
Urinary system
Regulate pH, electrolytes, endocrine functions
kidneys
ureters
passage
storage
bladder
pasage
urethra
6
Cardiovascular system
transport
ORGANS
heart
Propels blood
Arteries, capillaries, veins highways
Blood vessels
Nutrients, waste, blood cells, etc.
blood
7
Respiratory system
Exchange gases
ORGANS
Nasal cavity
Filter, warm, moisten, protection
pharynx
passage
Vocal cords
larynx
passage
trachea
passage
bronchi
lungs
Gas exchange at alveoli
8
Immune and lymphatic system
Protect from pathogens
ORGANS
Blood cells
Bone marrow and blood
transport
Lymphatic vessels
Blood cells and pathogens
Lymph nodes
spleen
Blood cells and pathogens
Blood cells (T cells)
Thymus gland
9
Endocrine system
Coordinate / regulate activities via hormones
glands
ORGANS
Pineal, pituitary, thyroid, parathyroid, thymus,
adrenal, kidneys, pancreas, gonads (testes and
ovaries)
10
Reproductive
Formation and joining of gametes
gestation
ORGANS
male
female
Ovaries, uterine tubes, Uterus, vagina, clitoris,
Labia, mammary glands
Testes, epididymis, sperm ducts, Seminal
vesicles, prostate, urethra, Penis, scrotum
11
Nervous system
Detection of and response to stimuli
ORGANS
CNS
Brain and spinal cord
To / from CNS
PNS
Sensory organs
Eyes, ears, skin, tongue, nasal cavity
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