Muscles are also necessary for movement: They're the masses of tough, elastic tissue that pull our bones when we move. Together, our bones, muscles, and joints — along with tendons, ligaments, and cartilage — form our musculoskeletal system and enable us to do everyday physical activities.
Answer:
Myelinated Axons; leak channels are insulated by myelin leading to less loss of current flow and better conduction velocity. Ion channels omly located at nodes of ranvier; thus signal has sultatory conduction along myelin sheaths and jumps and move much quicker
Demyelinating diseases; along locations where myelin sheaths once was current links occur and conduction slows, the signal cannot make it very far because it looses energy as it travels through the axon
Unmyelinated axon; Ion channels are sequentially placed all along axons; thus it takes longer to send signal down axon. the energy isn't leaked out, it still contains the same signal but it is simply slower. distance between voltage gated channels needs to be small enough so local current flow can depolarize the membrane.
N/B; Harder to generate action potential in demyelinating disease
axon diameter( bigger diameter= less resistance= faster current).
If you are doing a lay up from the right side of the basket then try to aim for the top right corner of the square on the back board, if you are on the left side of the basket then aim for the top left corner of the square on the backboard
Answer:
Rephrase rather than repeat, if the person doesn't understand what you're saying. Use non-verbal communication to help (eg pointing at a picture of someone you are talking about). If the person becomes tired easily, it may be better to opt for short, regular conversations.
Explanation:
<span>Lamina propria is a vascular connective tissue. There is two types of cells that are in the simple columnar epithelium of the Fallopian tube which is the oviduct.The Ciliated cells predominant all throughout the tube, but their most numerous when its in the infundibulum and the ampulla. And the Estrogen increases the production of cilia on these cells.
I think this is it.</span>
