???? what is you talking about
Answer:
A
Explanation:
the scientist always makes a hypothesis
Answer:
1.)MUSCULARIS
2.) MUCOSA
3)SUBMUCOSA
4) SEROSA
Explanation:
Muscularis reffers to the smooth muscular layer of the wall of contractile organ found in our body or the thin layer of smooth muscle that forms part of a mucous membrane.One of its main function is in aiding
the propelling of nutrients from the lumen to the submucosa.
mucosa reffers to the membrane that covers different cavities in the body and also lines the surface of internal organs in the body. It has layers of epithelial cells that lyes on the layer of loose connective tissue in the body.
Serosa is found in the organs ofabdominal cavity( outer wall ) it reffers to the membrane that consist of a thin layer of cells.
Answer:
The correct answer is: a single layer of flattened cells.
Explanation:
The epithelium is one of the four basic tissues and has many important functions. <u>These functions are given by the specific characteristic of the epithelium considering its location.</u> For example, an epithelium that specializes in protection (for example, the one found in skin) has lots of layers in order to carry this task.
Epithelium that specializes in the passive diffusion of materials from one fluid to another needs to have a single layer of flattened cells: this way, <u>the fluids can diffuse easily than if the epithelium had many layers or cubical cells.</u>