flash cards
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| show | the ability of skeletal muscle to shorten with force
🗑
|
||||
| show | the capacity of skeletal muscle to respond to a stimulus
🗑
|
||||
| show | the ability to be stretched
🗑
|
||||
| Elasticity | show 🗑
|
||||
| show | connective tissue sheath that surrounds skeletal muscle
🗑
|
||||
| show | connective tissue located outside the epimysium
🗑
|
||||
| Perimysium | show 🗑
|
||||
| Four major functional characteristics of skeletal muscle | show 🗑
|
||||
| Muscle cells | show 🗑
|
||||
| Bundle of muscles | show 🗑
|
||||
| Myofibrils | show 🗑
|
||||
| Actin myofilaments | show 🗑
|
||||
| Myosin myofilaments | show 🗑
|
||||
| show | actin and myosin myofilaments highly ordered units and are joined from end to end to form the myofilfibril
🗑
|
||||
| show | the charge difference between the positively charge outside of most cell membranes and the negatively charged inside of most cell membranes
🗑
|
||||
| Action potential | show 🗑
|
||||
| show | nerve cells that carry sction motentials to skeletal muscle fibers
🗑
|
||||
| Neuromusclular junction or synapse | show 🗑
|
||||
| show | a single motor neuron and all skeletal muscle fibers it innervates
🗑
|
||||
| Presynaptic terminal | show 🗑
|
||||
| Synaptic cleft | show 🗑
|
||||
| Synaptic vesicles | show 🗑
|
||||
| show | a neurotransmittter secreted from the synaptic vesicles
🗑
|
||||
| show | the acetylcholine released into the synaptic cleft between the neuron and muscle cell is rapidly broken down by enzymes
🗑
|
||||
| show | the sliding of actin myofilaments past myosin myofilaments during contraction
🗑
|
||||
| Muscle twitch | show 🗑
|
||||
| Threshold | show 🗑
|
||||
| show | the time between application of a stimulus to a motor neuron and the beginning of a contraction
🗑
|
||||
| Contraction phase | show 🗑
|
||||
| show | the time during which the muscle relaxes
🗑
|
||||
| Tetany | show 🗑
|
||||
| Recruitment | show 🗑
|
||||
| show | a high energy molecule that can be stored unlike ATP
🗑
|
||||
| show | without oxygen
🗑
|
||||
| show | with oxygen
🗑
|
||||
| show | the amount of oxygen needed in chemical reactions to convert lactic acid to glucose and replenish the depleted stores of creatine phosphate in muscle cells
🗑
|
||||
| Muscle fatigue | show 🗑
|
||||
| Isometric | show 🗑
|
||||
| two types of muscle contractions | show 🗑
|
||||
| Isotonic | show 🗑
|
||||
| Muscle tone | show 🗑
|
||||
| show | contract quickly and fatigue quickly. well adapted to perform anaerobic metabolism
🗑
|
||||
| Slow-twitch fibers | show 🗑
|
||||
| Origin | show 🗑
|
||||
| show | the end of the muscle undergoing the greatest movement
🗑
|
||||
| Belly | show 🗑
|
||||
| show | muscles the work together to accomplish specific movements
🗑
|
||||
| Anatagonists | show 🗑
|
||||
| Thoracic Muscles | show 🗑
|
||||
| Diaphragm | show 🗑
|
||||
| External intercostals | show 🗑
|
||||
| show | contract during forced expiration
🗑
|
||||
| show | group of muscles on each side of the back
🗑
|
||||
| Trapezius | show 🗑
|
||||
| show | pulls scapula anteriorly
🗑
|
||||
| Pectoralis major | show 🗑
|
||||
| Latissimus dorsi | show 🗑
|
||||
| show | attaches the humerus to the scapula and clavicle, and is the major abductor of the upper limb
🗑
|
||||
| Triceps brachi | show 🗑
|
||||
| show | flexes the forearm
🗑
|
||||
| show | flexes forearm
🗑
|
||||
| Brachioradialis | show 🗑
|
||||
| show | strong band of fibrous connective tissue that covers the flexor and extensor tendons and holds them in place around the wrist so that they do not “bowstring” during muscle contraction.
🗑
|
||||
| Flexor carpi | show 🗑
|
||||
| show | extends the wrist
🗑
|
||||
| show | flexes the fingers
🗑
|
||||
| Extensor digitorum | show 🗑
|
||||
| show | buttocks. Contributes most of the mass of the buttocks
🗑
|
||||
| show | extends the leg; anterior thigh muscles
🗑
|
||||
| Sartorius | show 🗑
|
||||
| show | posterior thigh muscles; flexes the leg and extends the thigh
🗑
|
||||
| Gastrocnemius and soleus | show 🗑
|
||||
| calcaneal tendon (Achilles tendon) | show 🗑
|
||||
| show | the lateral muscles of the leg
🗑
|
||||
| Intrinsic foot muscles | show 🗑
|
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:
cody2482
Popular Anatomy sets