Answer:
when the nervous system generates a signal. The signal, an impulse called an action potential, travels through a type of nerve cell called a motor neuron. The neuromuscular junction is the name of the place where the motor neuron reaches a muscle cell.
A food label provides nutritional facts like, Calories, Fat, Sodium, Dietary Fiber, Sugars, and Protein. A food label also provides the ingredients in the food product so you can read what is in the food before you eat it in case you are allergic to a certain ingredient or just for the nutritional facts and also the food label provides the vitamins that might be in that certain food. And it also tells you the food you are eating or buying.
Hope this helps!
<span>Vitamins are classified as either
fat soluble (vitamins A, D, E and K) or water soluble (vitamins B and
C). This difference between the two groups is very important. It
determines how each vitamin acts within the body. Fat soluble vitamins,
once they have been stored in tissues in the body, tend to remain there.
This means that if a person takes in too much of a fat soluble vitamin,
over time they can have too much of that vitamin present in their body,
a potentially dangerous condition called hypervitaminosis (literally,
too much vitamin in the body). Water-soluble vitamins, including
vitamins C and B, are excreted much more quickly than fat-soluble
vitamins, and they need to be replaced more frequently.</span>
Answer: here please read the Difference between Natural gas and fresh air...
Explanation:
It help warm and moisten incoming air
