Jump to content

User:Sami Jan

From Wikipedia, the free encyclopedia

This is the current revision of this page, as edited by Sami Jan (talk | contribs) at 13:12, 15 October 2016 (←Created page with 'CELLS AS UNITS OF LIFE Cell Theory: All living things are assemblages of cells Each cell maintains its own independent existence New cells arise only from the...'). The present address (URL) is a permanent link to this version.

(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)

CELLS AS UNITS OF LIFE

Cell Theory: All living things are assemblages of cells Each cell maintains its own independent existence New cells arise only from the growth and reproduction of preexisting cells

Studying Cells: Light microscopes use light rays; they are limited in magnification and resolution. Transmission electron microscope (TEM) uses electrons passing through the specimen. Scanning electron microscope (SEM) scans surface electrons across a metal coated specimen Cell function analysis – biochemical assays of many types

Retrieved from "https://en.wikipedia.org/w/index.php?title=User:Sami_Jan&oldid=744474809"