barm - a commercial leavening agent containing yeast cells; used to raise the dough in making bread and for fermenting beer or whiskey. yeast. yeast cake - small cake of compressed moist yeast. brewer's yeast - yeast used in fermenting beer. leaven, leavening - a substance used to produce fermentation in dough or a liquid. mother - a stringy slimy substance consisting of yeast cells and bacteria; forms during fermentation and is added to cider or wine to produce vinegar.
No. Being that viruses are not a living organism, they are neither contain cells, nor are they a cell themselves. Viruses are merely few macromolecules (such as nucleic acid and protein) which combines to form a pathogenic particle.dit: a cell wall-as the name implies-is a part of a cell. Viruses are not cells. â¦ Cells are living, viruses are not.
Report Abuse. Both viruses and cells have DNA. They differ in the fact that cells are able to reproduce on their own and have the proper organelles/machinery to do so. viruses are usually just DNA and enzyme in a hard outershell.Viruses must infect a cell and use the cell's machinery to reproduce itself.est Answer: They have nothing in common. A virus is way smaller than a ordinary cell. A virus is made up of one nucleic acid (DNA) which is surround by a protein coat. A humans cell contains 23 pairs of chromosome which is alot of DNA.