SBGR ALH 185 Muscular (2012 EK)
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| myofibril | Organized collections of myofilaments in skeletal and cardiac muscle cells
🗑
|
||||
| sarcomere | The smallest contractile unit of a striated muscle
🗑
|
||||
| actin | The protein component of microfilaments that forms thin filaments in skeletal muscles and produces contractions of all muscles through interaction with thick (myosin) filaments
🗑
|
||||
| troponin | Binds to tropomyosin and to actin, holding the troponin-tropomyosin complex in position
🗑
|
||||
| excitation | Generation of an action potential in the sarcolemma
🗑
|
||||
| twitch | A single stimulus-contraction-relaxation cycle in a skeletal muscle
🗑
|
||||
| tension | A pull
🗑
|
||||
| antagonist | A muscle that opposes the movement of an agonist
🗑
|
||||
| origin | In skeletal muscle, the point of attachment that does not change position when the muscle contracts; usually defined in terms of movements from the anatomical position
🗑
|
||||
| insertion | A point of attachment of a muscle; the end that is easily moveable
🗑
|
||||
| hyperextension | Extension past the anatomical position
🗑
|
||||
| atrophy | The wasting away of tissues from a lack of use, ischemia, or nutritional abnormalities
🗑
|
||||
| paralysis | The loss of voluntary motor control over a portion of the body
🗑
|
||||
| botulism | Caused by the consumption of food contaminated with toxins produced by Clostridium botulinum
🗑
|
||||
| rigor mortis | Generalized muscle contraction throughout the body after death
🗑
|
||||
| pronation | The rotation of the forearm that makes the palm face posteriorly
🗑
|
||||
| supination | The rotation of the forearm such that the palm faces anteriorly
🗑
|
||||
| abduction | Movement away from the midline of the body, as viewed in the anatomical position
🗑
|
||||
| adduction | Movement toward the axis or midline of the body, as viewed in the anatomical position
🗑
|
||||
| myasthenia gravis | Characterized by loss of Ach receptors at the neuromuscular junctions
🗑
|
||||
| Amrix |
🗑
|
||||
| Mobic |
🗑
|
||||
| Roxanol |
🗑
|
||||
| Dolophine |
🗑
|
||||
| Dilaudid |
🗑
|
||||
|
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
SBGrandRapids
Popular Medical sets