Term
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Definition
1. Molecules
2. Cells
3. Tissues
4. Organs
5. Systems |
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Term
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Definition
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Term
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Definition
| Thoracic & Abdominopelvic |
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Term
| Membranes of Abdominopelvic cavity |
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Definition
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Term
| Membranes of Thoracic Cavity |
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Definition
Pleural - Lungs
Pericardial - Heart |
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Term
| Functions of organ systems |
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Definition
1. Body covering
2. Support, protection, and movement
3. Integration and coordination
4. Processing and Transporting
5. Reproduction |
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Term
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Definition
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Term
| Systems for support, protection and movement |
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Definition
Skeletal system
Muscular system |
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Term
| Systems for integration and coordination |
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Definition
Nervous system
Endocrine system |
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Term
| Systems of processing and transporting |
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Definition
digestive system
respiratory system
circulatory system
lymphatic system
urinary system |
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Term
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Definition
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Term
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Definition
Superior- toward the head
Inferior- away from head |
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Term
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Definition
Anterior- toward the front
Posterior- toward the back |
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Term
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Definition
medial- toward the midline
lateral- toward the side
ipsilateral- same side
contralateral- opposite side |
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Term
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Definition
proximal- toward the main mass of body
distal- away from the main mass of body |
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Term
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Definition
superficial- toward the surface of body
deep- away from the surface of body |
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Term
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Definition
| Divides the body into left and right portions |
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Term
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Definition
| any cut that divides the body into superior and inferior segments |
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Term
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Definition
| a cut that divides the body into anterior and posterior portions |
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Term
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Definition
G1- Chromosomes decondense
S- DNA synthesis chromosomes replicated
G2- preparation of M phase |
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Term
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Definition
Mitosis
-prophase
-metaphase
-anaphase
-telophase |
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Term
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Definition
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Term
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Definition
1.Structurally polarized
2.Non vascular
3. tightly packed together |
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Term
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Definition
Function- Allow substances to diffuse through
Location-blood vessels, alvioli of lungs |
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Term
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Definition
Function- Absorb, excrete and secrete
Location- ovaries, tubular system of kidneys |
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Term
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Definition
Function- movement, absorption
Location- small intestine, central canal of spinal cord |
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Term
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Definition
Function- Help movement and secrete mucus
Location- upper respiratory tract, male reproduction |
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Term
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Definition
Function-Protection
Location- Skin, mouth |
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Term
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Definition
Function- changes shape under pressure
Location- Bladder and Urinary tract |
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Term
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Definition
1. Regulation of body temp
2. Protection
3. Sensation
4. Excretion
5. Synthesis of vitamin D |
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Term
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Definition
Epidermis
-Stratum corneum
-stratum granulosum
-stratum spinosum
-stratum basale
Dermis
Subcutaneous |
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Term
| Accessory structures of the skin |
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Definition
Hair Follicles
Glands
Nails |
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Term
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Definition
secretion is made up of disintegrated cells and their contents
Sebaceous glands- oil in hair |
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Term
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Definition
cells produce and release secretion while remaining intact
eccrine and apocrine sweat glands |
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Term
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Definition
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Term
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Definition
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Term
| Characteristics of Connective tissue |
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Definition
1. Binds structures together
2. Supports and protects
3. Serves as a framework
4. Fills up spaces
5. Stores fat
6. Generates blood cells
7. Protects against infections
8. Helps repair tissue damage |
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Term
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Definition
| consists of cells and matrix |
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Term
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Definition
Fibroblasts
Macrophages
Mast cells
White blood cells
Specialized cells |
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Term
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Definition
fibers
- collagenous
- elastic
Ground substances |
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Term
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Definition
| cells that produce fibers |
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Term
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Definition
| Cleaners; phagocytize cellular debris |
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Term
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Definition
Important in inflammation and allergic reactions
Histamines |
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Term
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Definition
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Term
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Definition
| chondrocytes and osteocytes |
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Term
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Definition
Both collagenous and elastic fibers
many fibroblasts
Function- Flexibility and strength
Location- blood vessels and nerves |
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Term
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Definition
no fibers just adipocytes
Function- Stores Fat
Location- kidneys and eyes |
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Term
| Dense regular connective tissue |
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Definition
Mostly collagen fibers
Function- hold muscles and bones together
Location- Tendons and ligaments |
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Term
| Dense Irregular Connective Tissue |
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Definition
Mainly collagen fibers
Function- strength in all directions
Location- skin |
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Term
| Elastic Connective Tissue |
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Definition
mainly elastin
Function- stretched
Location- arteries and trachea |
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Term
| Reticular Connective Tissue |
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Definition
Mainly collagenous fibers with fibroblasts- always stained brown
Function- framework
Location- liver and spleen |
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Term
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Definition
Collagenous fibers with chondrocytes
Function- absorbs shocks
Location- ends of bones, nose, larynx |
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Term
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Definition
Visible collagenous fibers
Function- Weight bearing
Location- in between vertebrea and joints |
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Term
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Definition
similar to hyaline cartilage
Function- Elasticity
Location- ear flaps and epiglottis |
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Term
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Definition
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Term
| Endochondral Ossification |
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Definition
| Occurring in hyaline cartilage |
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Term
| Intramembraneous Ossification |
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Definition
| Occurs in fibrous connective tissue |
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Term
| Factors that effect Bone growth and development |
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Definition
1. Nutrition- vitamins
2. Nutrition- minerals
3. Hormones
-growth, calcitonin, sex, parathyroid and thyroid
4. Exercise
5. Aging |
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Term
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Definition
longer than they are wide
must act as levers
arm, leg, fingers and toes |
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Term
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Definition
equal in length and width
transfer forces
wrist or ankle |
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Term
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Definition
often have projections and serve as attachment sites for muscle
vertebrae |
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Term
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Definition
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Term
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Definition
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| two bones come in very close contact with each other with fibrous connective tissue in between |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| two bones connect to each other by hyaline or fibrocartilage |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
Involuntary
Striated
Branched
Uninucleated
intercalated disks
actin, myosin, tropomyosin, troponin |
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Term
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Definition
Involuntary
Non Striated
Non branched
uninucleated
no troponin and tropomyosin |
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Term
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Definition
Voluntary
Non branching
striated
Multi nucleated
Actin, myosin, troponin, tropomyosin |
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Term
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Definition
Fulcrum in between the in force and out force
extension of body parts
extension of forearm by triceps
lifting of head |
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Term
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Definition
out force in between fulcrum and in force
no examples in human body |
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Term
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Definition
In force in between fulcrum and out force
flexion of body parts
flexion of forearm by biceps brachii |
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Term
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Definition
advantages- allows large movements with less shortening of muscles
disadvantage- more force is needed |
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Term
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Definition
| most common inhibitory neurotransmitter in the brain |
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Term
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Definition
| most common excitatory neurotransmitter |
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Term
| Classes of Neurotransmitters |
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Definition
Acetylcholine
monoamines
Amino acids
Neuropeptides |
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Term
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Definition
| Muscle cell/fiber either fully contracts or does not at all. No partial contractions EVER occur |
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Term
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Definition
| Constant stimuli so muscle can not relax |
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Term
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Definition
1. astrocytes
2. Oligodendrocytes
3. Microglia
4. ependyma |
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