It is a medium that support the growth of cells or microorganisms. It is usually a liquid or a gel and there are different agar mediums for different types of cells.
Originally called agar-agar, a Malay word for a local seaweed, these seaweeds are found all over the world in areas favorable to their growth. Agar is contained only in few defined areas such as: Gelidium and Gracilaria. Large known natural layers of Gelidium are situated on the Atlantic coasts from south Morocco to south France, whereas those of Gracilaria are localized on the coast of Chili, South Korea, Japan and Argentina.
Bacterial colonies are defined as the assamblage of bacteria growing on a solid surface such as the surface of an agar culture medium, the assemblage often is directly visible, but also may be seen only microscopically.
The medium of communciation for effective library
medium is the matter a wave trvels through
Graphite pencils are commonly used as a medium for drawing.
simply agar medium
simply agar medium
types macconkey agar
Differential medium.
Agar is a semi solid medium used to grow bacteria.
Agar concentration rates for a semisolid medium for mobility typically ranges from 0.2 to 0.4 percent. Solid medium can have as much as 15 to 20 percent agar.
pink
marine red algae
In our lab we use LB agar, LB broth, and 2XYT broth.
6.4*300=1920 1920/1000= 1.92
Gracilaria algae used for prepare agar agar powder and it act as solidify agent in medium.
Blood Agar, and trypticase soy agar grows semi fastidious