Bundles of fibrous proteins bound together like a rope
Strong when pulled from ends
Branched, wavy, great recoil
Number and arrangement give strength
Flexible
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Muscle cells
Mast cells
Mesenchymal cells
Microphages
Melanocytes
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Gap junction
Desmosome
Intermediate junction
Tight junction
None of the above
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Salivary gland
Ligaments
Respiratory passages
Tendons
Both B and D
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Lining the ducts that drain sweat glands
Lining the urinary bladder
At the surface of the skin
Lining blood vesicles
Lining the stomach
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Lower [dissolved proteins] inside
Lower [K+] inside
Lower [Na+] inside
Lower [sugars] inside
Lower [free amino acids] inside
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Side A would have more sugar and less water than Side B
Side B would have more sugar and less water than Side A
Side A would have less sugar and less water than Side B
Both sides would have same amount of sugar and water
Both sides would have the same amount of water but Side A more sugar
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An animal
A cell
A membrane
An ion channel
An enzyme
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DNA-mRNA-tRNA-protein
DNA-tRNA-mRNA-protein
DNA-tRNA-mRNA-protein
DNA-tRNA-mRNA-protein
None of the above
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Structural support
Sensitivity to changes in the extracellular fluid
Controlling movements into the nucleus
Separation of the cytoplasm from the extracellular solution
Regulation of exchange of materials with the environment
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Osmosis occurs
Cellular ATP is used
Diffusion occurs
Vesicles are transported
Both A and C occurs
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Always raise the energy of activation
Always have only one active site
Are deactivated and NOT activated
Have specific optimal ranges
Are activated and NOT deactivated
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O
H
P
S
N
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Acidic
Basic
Alkaline
Buffered
Both B and C are correct
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Carboxylated
Monounsaturated
Hydrogenated
Saturated
Polyunsaturated
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An anion
Polyatomic ions
A cation
A radioisotope
A radical
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Protein
Lipid (but not steroidal)
Protein
Carbohydrate
None of the above
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Baseline values do not change over time
Negative feedback is essential
Positive feedback is essential
Baseline values are uncontrolled
Homeostasis is not autoregulated
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Receptor, effector, motor
Motor, control center, feedback
Effector, control receptor
Feedback, effector, receptor
Control center, motor, feedback
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Cavity
Size
Location
Structure
System
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Epiphysis
Diaphysis
Periosteum
Endochondrial
Appositional
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Calcitonin
Calcitriol
Parathyroid hormone
Vitamin D
Both B and D are correct
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Bone length
Osteoclasts
Epiphyseal conversion
Bone diameter
Bone turnover
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Osteocytes
Osteoclasts
Osteoblasts
Stem cells
Chondrocytes
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Increate the level of Ca++ in the blood
Decrease the level of Ca++ excretion
Increate the rate of bone deposition
Stimulate osteoclast activity
All of the above
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Long bones have reached their adult length
Appositional bone growth begins
The bone begins to grow in length
The bone becomes more brittle
Puberty beings
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Ceruminous
Apocrine sweat
Sebacous
Meocrine sweat
Mammary
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Is a cancer derived from melanocytes
Is the fastest growing cancer in the US
Has increased risk of occurring in sunburned or artificially UV-exposed skin
Is the deadliest form of skin cancer
ALL of the above
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Skeletal
Urinary
Nervous
Respiratory
All of the above
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Spinosum
Lucidem
Granulosum
Corneum
Basale (germinatinvum)
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Papillary layer in dermis
Stratum corneum
Stratum granulosum
Stratum spinosm
Stratum basale (germinatinvum)
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Spinosum
Lucidem
Granulosum
Corneum
Basale (germinatinvum)
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