The process by which natural forces move weathered rock and soil from one place to another is called erosion.
The cell grows to its mature size
Out of the following given choices;
mucosa
serosa
submucosa
muscularis externa
The answer is muscularis externa. This layer is one of the 4 layers (tunics) of the GI tract. It is found beneath the submucosa and is composed of smooth muscles. The smooth muscles are responsible for the involuntary movements called peristalsis, that move food along the gastrointestinal tract.
B because it's not A or C. A coat does not heat you up because the coat itself does not produce any heat on a molecular level. It's not C because coats are not hot, they do not produce heat.
