These are what bacteria Really look like! XD
Friday, January 27, 2012
Glycocalyx:one way to put it is a "sugar coat" a better explanation is a network of polysaccarides that rise from cellular surfaces (bacteria). It serves as a slimey layer to prevent bacterium by creating capsules,
or allowing the bacterium to attach itself to vulnerable surfaces (like teeth or your lungs e.g: Streptococcus Pneumoniae which
attaches itself to lung cells).
The glycocalyx can be found just outside the cell wall of a bacterium.Glycocalyx is very helpful when it comes to protect bacteria from phagocytes. When a certain amount is layered, it can be known as biofilm.
"The slime on the outside of a fish is considered to be glycocalyx."
Desiccation: State of extreme dryness
" The desiccation of the small town's lake, caused a great dehydration for the people."
Viscous: Thick, heavy, sticky fluid with very slow flow movement
"People who have asthma usually blame it on thick and viscous mucous."
The glycocalyx can be found just outside the cell wall of a bacterium.Glycocalyx is very helpful when it comes to protect bacteria from phagocytes. When a certain amount is layered, it can be known as biofilm.
"The slime on the outside of a fish is considered to be glycocalyx."
Desiccation: State of extreme dryness
" The desiccation of the small town's lake, caused a great dehydration for the people."
Viscous: Thick, heavy, sticky fluid with very slow flow movement
"People who have asthma usually blame it on thick and viscous mucous."
Wednesday, January 18, 2012
Here are a few definitions (along with pictures) that I have been discovering along the way:
*fungicide: an agent that kills fungi
"This new fungicide helps prevent disease control for shrubs, flowers and roses."
*flagellum: a thin threadlike attatchments on prokaryotic and eukaryotic cells that are helpful to their mobility.
" Bacteria uses their flagellum to swim around their aqueous environment."
*extremophiles:microorganisms that grow under harsh or extreme environmental conditions such as very high temperatures or low PHs
"Extremophiles are found in a unexpected, even extreme places."
*fungicide: an agent that kills fungi
"This new fungicide helps prevent disease control for shrubs, flowers and roses."
*flagellum: a thin threadlike attatchments on prokaryotic and eukaryotic cells that are helpful to their mobility.
" Bacteria uses their flagellum to swim around their aqueous environment."
*extremophiles:microorganisms that grow under harsh or extreme environmental conditions such as very high temperatures or low PHs
"Extremophiles are found in a unexpected, even extreme places."
Wednesday, January 11, 2012
New Beginnings
This blog is simply for all my new encounters, reflections, investigations, and some new dictionary terms I will learn over time, in my Microbiology class. Hope it's useful.
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