Human Anatomy body Systems

Integumentary system

1. Organs1. Skin

2. Hair

3. Nails

4. Sweat glands

5. Sebaceous glands

Integumentary System1. Functions

1. Protect underlying tissue

2. Regulate body temperature1. Sweat glands

(sudoriferous gland)

3. Synthesize products that lower pH, and carry away urea, sodium chloride, lactic acid, products broken down from garlic and spices

Skeletal System

1. Organs1. Bones

2. Ligaments

3. Cartilages

Skeletal System1. Functions

1. Framework2. Attachment place

for muscles3. Protect internal

organs4. Blood cell

production (Hemopoeisis)

5. Reservoir for salts

Muscular System

1. Organs1. Skeletal

1. Quadriceps femoris

2. Biceps brachii

2. Smooth1. Diaphragm

2. Lining of Intestines

3. Cardiac1. Heart

Muscular System1. Functions

1. Move your bones2. Maintain posture3. Create heat4. Pump blood5. Allow us to breathe6. Move food and

waste along digestive and urinary tracts

Nervous System

1. Organs1. Brain

2. Nerve cord

3. Sensory and Motor Nerves

Nervous System

1. Functions1. An intricate network

of structures that activates, coordinates,and controls all the functions of the body.

Endocrine System1. Organs

1. Thyroid2. Parathyroid3. Anterior pituitary4. Posterior pituitary5. Pancreas6. Adrenal glands7. Testes8. Ovaries9. Pineal Gland

Endocrine System1. Functions

1. Network of ductless glands that secrete hormones into the blood or lymph fluid and affect particular target tissues, altering metabolism, growth and secretions from other organs.

Digestive System1. Organs

1. Primary Organs1. Mouth2. Teeth3. Tongue4. Pharynx5. Esophagus6. Stomach7. Small intestines8. Large intestines

2. Accessary Organs1. Salivary glands2. Gastric glands3. Liver4. Pancreas5. Gall bladder

Digestive System

1. Functions1. Receive food and

convert large molecules into smaller molecules that can be absorbed and used by the bodies cells

Respiratory System

1. Organs1. Nasal cavity

2. Oral cavity

3. Pharynx

4. Larynx

5. Trachea

6. Bronchi

7. lungs

Respiratory system1. Functions

1. Pulmonary ventilation of the body and exchange of O2 and CO2 between air and blood

2. Warms the air

3. Assists in speech formation

2. Breathe?

3. Respire?

Circulatory System

1. Organs1. Heart

2. Arteries (away)

3. Veins (toward)

Circulatory System

1. Functions1. Transport

1. Nutrients from digestive system to all cells of the body

2. Wastes from cells to kidneys

3. Oxygen from lungs to cells and Carbon dioxide away from cells to lungs

Lymphatic System

1. Organs1. Lymph nodes

2. Thymus gland

3. Tonsils

4. Liver

5. Spleen

6. Appendix

7. Bone marrow

Lymphatic system1. Functions

1. Transports fats, proteins and other substances to the blood system

2. Aids in defending your body against various microorganisms.1. T-cells (lymphocytes)

2. B-cells (lymphocytes)

Urinary System

1. Organs1. Kidneys

2. Ureters

3. Urinary Bladder

4. Urethra

Urinary System1. Functions

1. Remove nitrogenous wastes from the blood stream in the form of UREA

2. Maintain water balance

3. Maintain electrolyte balance

4. Maintain blood pressure

Reproductive System1. Organs

1. Male Reproductive1. Testes2. Vas Deferens3. Prostate Gland4. Seminal Vescicle5. Bulbourethral Gland6. Penis7. Urethra

2. Female Reproductive1. Ovaries2. Fallopian Tubes3. Uterus4. Vagina5. Clittoris6. Vulva

Reproductive System1. Functions

1. Producing and maintaining sex cells (ovum, spermatazoa)

2. Transporting sex cells from origin to the female reproductive system

3. Providing a place for the development of the fertilized zygote.

4. Producing hormones1. Testosterone2. Progesterone3. Estrogen

Body Cavities

1. Dorsal1. Cranial

2. Spinal

2. Ventral1. Throacic

2. Abdominopelvic

Planes of Reference

1. Sagittal1. median

2. Transverse1. Horizontal

3. Frontal

Directional terms

1. Cranial

2. Superior

3. Caudal

4. Inferior