Sci. HELP!?

Question

Select any bacteria and explain how it lives aand dies. Be specific and tell me also the actual name of the bacteria. please help me asap!

it's not homework ..i am just curious

Answer 1

Bacteria consist of only a single cell, but don't let their small size and seeming simplicity fool you. They're an amazingly complex and fascinating group of creatures. Bacteria have been found that can live in temperatures above the boiling point and in cold that would freeze your blood. They "eat" everything from sugar and starch to sunlight, sulfur and iron. There's even a species of bacteria—Deinococcus radiodurans—that can withstand blasts of radiation 1,000 times greater than would kill a human being. Bacteria fall into a category of life called the Prokaryotes (pro-carry-oats). Prokaryotes' genetic material, or DNA, is not enclosed in a cellular compartment called the nucleus.

Bacteria and archaea are the only prokaryotes. All other life forms are Eukaryotes (you-carry-oats), creatures whose cells have nuclei.

Bacteria are among the earliest forms of life that appeared on Earth billions of years ago. Scientists think that they helped shape and change the young planet's environment, eventually creating atmospheric oxygen that enabled other, more complex life forms to develop. Many believe that more complex cells developed as once free-living bacteria took up residence in other cells, eventually becoming the organelles in modern complex cells. The mitochondria (mite-oh-con-dree-uh) that make energy for your body cells is one example of such an organelle.
There are thousands of species of bacteria, but all of them are basically one of three different shapes. Some are rod- or stick-shaped and called bacilli (buh-sill-eye).

Others are shaped like little balls and called cocci (cox-eye).

Others still are helical or spiral in shape, like the Borrelia pictured at the top of this page.

Some bacterial cells exist as individuals while others cluster together to form pairs, chains, squares or other groupings.

Bacteria live on or in just about every material and environment on Earth from soil to water to air, and from your house to arctic ice to volcanic vents. Each square centimeter of your skin averages about 100,000 bacteria. A single teaspoon of topsoil contains more than a billion (1,000,000,000) bacteria.Some bacteria move about their environment by means of long, whip-like structures called flagella. They rotate their flagella like tiny outboard motors to propel themselves through liquid environments. They may also reverse the direction in which their flagella rotate so that they tumble about in one place.

Other bacteria secrete a slime layer and ooze over surfaces like slugs. Others are fairly stationary.

Some bacteria are photosynthetic (foe-toe-sin-theh-tick)—they can make their own food from sunlight, just like plants. Also like plants, they give off oxygen. Other bacteria absorb food from the material they live on or in. Some of these bacteria can live off unusual "foods" such as iron or sulfur. The microbes that live in your gut absorb nutrients from the digested food you've eaten.

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Answer 2

we dont need a specific bacteria they all live about the same way.
first,they break off of there parent cell and enter interphase.this is the time when the cell's time basically stands still.then it enters the varoius stages collectvaly called mitosis.first it replicated all its organelles then when this is done it starts splitting into two cells,thus starting the life of a cell over again.a single cells life can take anywhere from 1 to a day

Answer 3

If you are just curious, check out the wikipedia, it gives concise, accurate information about various bacteria.
The easiest bacteria to write about is E.coli as there is so much info and it has biological importance to humans in that it is part of our human internal flora and vital to us.

Answer 4

Salmonella. Clorox

Answer 5

Here's a website that provides all of this information on the Epulopiscium fishelsoni:
http://biology.kenyon.edu/Microbial_Biorealm/bacteria/epulopiscium/Epulopiscium.htm
Good luck in your endeavors!

Answer 6

well a popular one is the E.coli which liivs all around us.
u know it is generation time is 20 minutes. sorrey u can search the rest uself

Answer 7

Do your own homework!

Answer 8

sounds like you want somone else to do your homework..Shame on you

Answer 9

staph,,can die from a dry environment, it has to have moister, and something to feed on without both it will die..

Answer 10

Ummmmm I'm drunk now....