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Megan Sommerville
A&P weeks 1-6
Question | Answer |
---|---|
What is sarcolemma? | Plasma membrane of muscle fibers |
How many bones make up the Skull? | 28, that are irregular shaped |
What is the origin when pertaining to muscle cells ? | Its the point of attachment that doesn't move |
What is the insertion when pertaining to muscle cells ? | The point of attachment that moves the muscle with it contracts |
What are the 4 main elements of proteins? | Carbon, oxygen, hydrogen, and mitogen |
What is the synovial membrane? | Membrane that lines the spaces between our bones and joints that move. It helps with reducing friction |
What are peroxisomes? | Membrane bound organelle that contains an enzyme that is in the cytoplasm that helps with oxidization and break down of fatty acids |
What is diffusion? | Movement of anything from a higher concentration to an area of lover concentration |
What is a compound fracture? | A fracture where broken skin is involved |
What is an example of a first class lever? | Head being tilted backwards |