Answer:
True
Explanation:
Texas guidelines mandate that utensils must be dried with a clean cloth. Restaurants must obtain a permit to do business. A meat grinder used to grind beef must be washed before it can be used to grind turkey. All food service establishments must have at least one toilet.
There are three ways to safely thaw food. you could put it in the refrigerator overnight put it under cool running water or put it in the microwave before cooking.
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).
