An Article in a Web Magazine. Provide the author name, article name in quotation marks, title of the Web magazine in italics, publisher name, publication date, medium of publication, and the date of access. Remember to use n.p. if no publisher name is available and n.d. if no publishing date is given.
The majority of viruses have capsids with either helical or icosahedral structure. Some viruses, such as bacteriophages, have developed more complicated structures due to constraints of elasticity and electrostatics.
Shapes of Epithelium â¢squamous-thin and flat cellsâ¢cuboidal-cube shaped cellsâ¢columnar-column shaped cells One of the major characteristics of epithelial cells is that they come in somewhat standard shapes, which is the basis for naming them.