Term
| what is a step in the bone remodeling process |
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Definition
| combo of osteoclast activity/ appositionsal growth at peri & endo |
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Term
| name something in the right femoral region |
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Definition
anything on the right side of the body
ex. right arm |
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Term
| what are the three parts of a feedback system? |
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Definition
| receptor, control center (intergrator), effector |
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Term
| what does an integrator do/what is it |
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Definition
| decision maker; brain & spinal cord |
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Term
| what are the zones of cartilage |
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Definition
- zone of resting (quiescent) cartilage- epiphyseal side (mitosis)
- zone of proliferating cartilage- mitosis
- zone of hypertrophic cartilage- cartilage cells enlarging
- zone of calcified cartilage- during cartilage cells on diaphyseal side
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Term
| what is the difference between compact and spongy bone? |
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Definition
compact bone is heavy and compact..
spongy bone is light and fibrous |
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Term
| what is the difference between a positive and a negative feedback system? |
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Definition
positive- strengthensor reinforces change in one of the body's controlled conditions
Negative- revearses change in controlled situation |
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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
| what is a osteoprogenitor cell? |
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Definition
immature osteocyte
turns into osteoblasts |
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Term
| where are osteocytes found? |
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Definition
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Term
| what does a covalent bond do? |
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Definition
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Term
| how many electrons does a single covalent bond share? |
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Definition
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Term
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Definition
| low pressure inside the cell so water comes in and inflates the cell |
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Term
| what is a property of the plasma membrane? |
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Definition
- cell boundary
- controls passage of things going in and out
- controls interactions communication
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Term
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Definition
| consistance of egg white, clear yellow viscous fluid made of hyaluronic acid and interstiiial fluid |
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Term
| Where does synovial fluid come from? |
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Definition
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|
Term
| What are the properties of a snyovial cavity? |
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Definition
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Term
| If something is placed in a hypertonic solution, what happens to it? |
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Definition
| hypertonic solution-has high osmotic pressure and a lot of solutes; makes cell flat |
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Term
| What are two major tissue types? |
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Definition
nervous tissue
epithelial tissue |
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Term
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Definition
| fluid-filled structures strategically places to minimize friction in the tendon sheath |
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Term
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Definition
| tube like bursae wrap around tendons that expirience a lot of friction |
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Term
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Definition
| pads of dense fibrocartilage in joints where hyaline cartilage predominates |
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Term
| Articular cartilage is composed of what kind of cartilage? |
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Definition
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Term
| What region of bone would you find articulating cartilage? |
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Definition
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Term
| List three different types of connective tissue. |
|
Definition
1. cartilage
2. bone
3. blood |
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Term
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Definition
fibrous joint in which there is a greater distance between articulating surface, and more dense irreg. CT than in suture
ex: fibula and tibia |
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Term
| List layers of skin from superficial to deep |
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Definition
stratum corneum
stratum lucidum
stratum granulosum
stratum spinosum
stratum basale |
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Term
| In thin skin, which layer would be missing? |
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Definition
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|
Term
| What is an isotonic contraction? |
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Definition
| where the muscle shortens |
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Term
| What is the connective tissue layer found around the bone called, and what it is it composed of(tissue type)? |
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Definition
| periosteum/dense irregular CT |
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Term
| What is the latent period? |
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Definition
| the time period (delay) between receipt of stimulus by a sensory nerve and the response to it |
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Term
| What is the region of a long bone that articulates with another bone? |
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Definition
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Term
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Definition
| a motor neuron and skeletal muscle fibers working together to coordinate contraction of a muscle |
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Term
| What produces striations in skeletal muscle tissue? |
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Definition
| arrangement in myofilaments |
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Term
| What are the names of the carpal bones? |
|
Definition
Scaphoid
Lunate
Trapezium
Pisiform
Trapezoid
Treiquertnum
Capitate
Hamate |
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Term
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Definition
| bolt/nail: specialiazed syndesmosis joint which pegs(teeth) fir into sockets (alveoli). |
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Term
| What is the name of a muscle cell membrane? |
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Definition
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|
Term
| What is the smallest unit of a muscle? |
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Definition
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Term
| What do you find in the H zone? |
|
Definition
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