Download article as a PDF. Civil rights are the rights of individuals to receive equal treatment (and to be free from unfair treatment or discrimination) in a number of settings -- including education, employment, housing, and more -- and based on certain legally-protected characteristics.ownload article as a PDF. Civil rights are the rights of individuals to receive equal treatment (and to be free from unfair treatment or discrimination) in a number of settings -- including education, employment, housing, and more -- and based on certain legally-protected characteristics.
Cell wall. Definition. noun, plural: cell walls. A membrane of the cell that forms external to the cell membrane whose main role is to give cells rigidity, strength and protection against mechanical stress. It is found in cells of plants, bacteria, archaea, fungi, and algae. Animals and most protists do not have cell walls. Supplement.
Cell wall is found on most plant cells and fungi.Cell wall in these cells covers the cell membrane and protects it(in addition to performing several other functions-like providing mechanical strength).Cell wall in plant cells is made of cellulose,pectin,lignin and suberin while that of fungi is made of chitin.his helps enclose the cell organelles and cytosol inside the cell. the cell membrane also helps in the transfer of ions etc across from the inside to the outside of the cell as well as from the outside to the inside of the cell. a cell wall is a protective covering and it surrounds the cell membrane.