UNIT II: COVERING AND MOVEMENT
We must care for our body if we want it to function properly
TENTATIVE SCHEDULE
DATE
Sept 24, 25
Sept 28, 29
Oct 1,2
Oct 5, 6
Oct 7, 8
TOPIC / ACTIVITY
Integumentary system
Skin accessories & disorders
Integumentary system lab
Skeletal function and structure
Bones of the body & disorders
Oct 13
Oct 14
Oct 15, 16
Sub day – work on research notecards
PSAT – work on research notecards
Joints
Oct 19, 20
Oct 21, 22
Oct 23, 26
Bone lab
Major quiz & Disease presentation work day
Disease presentations
Oct 27, 28
Oct 29, 30
Nov 2, 3, 4
Nov 5, 6
Nov 9, 10
Nov 11, 12
Nov 13, 16
Nov 17, 18
Muscle structure and function
Muscle contraction & ATP generation
Field Trip to School for Allied Health Professionals
Muscle lab
Movement & Exercise
Muscle identification
Review
Exam
HW DUE
Chapter 4 outline
Chapter 5 outline
Research
notecards due
Major Quiz
Disease
presentation
Chapter 6 outline
Muscle lab due
EXAM
OBJECTIVES
Integumentary system
 Describe the major functions of the integumentary system and explain how each is accomplished
 Label a diagram of the skin
 Explain the function of sebaceous glands, sweat glands, and hair
 Classify burns according to degree
 Explain why burns are so dangerous
 Compare the three main types of skin cancer
Skeletal System
 Classify bones based on body location, density, and shape
 Describe the major functions of the skeletal system
 Identify the bones of the skull and body
 Explain how the skeletal system changes over time
 Describe the function of intervertebral discs.
 Describe differences between male and female skeletons
 Compare and contrast joints in terms of structure and movement
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Describe the cause and symptoms of disorders of the skeletal system, including arthritis and
osteoporosis
Muscular System
 Compare the structure and function of the three types of muscle
 Label diagram of skeletal muscle
 Describe the events that occur during muscle stimulation and contraction
 Describe three ways in which ATP is regenerated within muscle tissue
 Describe the effects of exercise on muscles
 Describe types of body movement
 Identify major muscles of the body
VOCABULARY
Integumentary
 Epithelial membrane
 Cutaneous membrane
 Mucous membrane
 Serous membrane
 Peritoneum
 Pleura
 Pericardium
 Synovial membrane
 Keratinization
 Epidermis
 Dermis
 Subcutaneous tissue
 Stratum basale
 Stratum spinosum
 Stratum granulosum
 Stratum lucidum
 Stratum corneum
Skeletal
 Axial
 Appendicular
 Compact bone
 Spongy bone
 Long bones
 Short bones
 Flat bones
 Irregular bones
 Diaphysis
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Melanin
Papillary layer
Reticular layer
Carotene
Exocrine gland
Sebaceous gland
Sebum
Sweat gland
Arrector pili
Rule of nines
First degree burn
Second degree burn
Third degree burn
Basal cell carcinoma
Squamous cell carcinoma
Melanoma
Periostenum
Epiphyses
Epiphyseal line
Ephyseal plate
Medullary cavity
Osteocytes
Lacunae
Lamellae
Haversian canals
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Canaliculi
Volkmann’s canals
Osteoblast
Osteoclast
Fibrous joint
Syndesmoses
Cartilaginous joint
Synovial joint
Bursae
Tendon
Muscular
 Endomysium
 Perimysium
 Epimysium
 Aponeuroses
 Skeletal muscle
 Smooth muscle
 Cardiac muscle
 Sarcolemma
 Myofibrils
 Sarcomeres
 Myofilaments
 Myosin
 Actin
 Sarcoplasmic reticulum
 Neuromuscular junction
 Synaptic cleft
 Neurotransmitter
 Acetylcholine
 Action potential
 Graded response
 Tetanus
 Creatine phosphate
 Aerobic respiration
 Anaerobic respiration
 Glycolysis
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Ligament
Plane joint
Hinge joint
Pivot joint
Condyloid joint
Saddle joint
Ball & socket joint
Osteoarthritis
Rheumatoid arthritis
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Lactic acid
Muscle fatigue
Oxygen debt
Muscle tone
Endurance
Resistance
Origin
Insertion
Flexion
Extension
Rotation
Abduction
Adduction
Circumduction
Dorsiflexion
Plantar flexion
Inversion
Eversion
Supination
Pronation
Opposition
Prime mover
Antagonist
Synergist
Fixator