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).
Expressed consent because if the husband had not shown up, it would have been implied consent. hope this helps.
Adding regularly scheduled physical activity to her daily schedule helped Alicia become more relaxed.
Answer: Option A
<u>Explanation:
</u>
Exercise is a stress reducer phenomenon which should be done accurately to achieve better results because flaws in the steps of exercise do not allow it to result in satisfactory outcomes. As on performing physical activities endorphins hormone is released within the brain and nervous system which are also termed as happy hormones.
Such a process allows the body to feel better and energetic during the whole day therefore by adding regular scheduled physical activities to her daily routine schedule Alicia becomes more relaxed.
<span>Dietary Reference Intakes aka DRIs</span>
The HHS Office for Civil Rights (OCR) is charged with protecting an individual patient's health information privacy and security through the enforcement of HIPAA
