presentacion ingles

6
The Beer Claudio Meneses Simón Pizarro Maximiliano Guzmán

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Page 1: Presentacion  ingles

The Beer

Claudio Meneses Simón Pizarro

Maximiliano Guzmán

Page 2: Presentacion  ingles

The HistoryThe history of beer is closely linked to the first steps taken by the men in agriculture and the consequent need for storage of grains.

Is assumed that its name comes from classical Latin cerevisia, Cervisia or by reference to Ceres, goddess of agriculture.

Page 3: Presentacion  ingles

Farmers noted that this combination of milled grains, placed in a container and exposed to normal environment fermented (by the action of microorganisms in the environment). The result of the harvest and tasted liked to add water to ferment the resulting paste.

The industrial mass production is recognized as initiated in the late eighteenth century, leaving very few traces of those brands.

Page 4: Presentacion  ingles

Composition of beer

There are three basic products used for processing

Malt: Obtained malting process of malting barley grain

Hops: It comes from mature female flowers of the plant

Water: The great importance of this element is given because they collaborate in the process and taste the final product

Page 5: Presentacion  ingles

Besides these

Ingredients,we add

Attachments: The broken rice and grits, as attachments, starches contribute only needed for brewing.

Yeast: Yeast are unicellular fungi that reproduce by budding.

Pasteurization

• It is a thermal procedure or operation which is achieved by ensuring the biological quality over time without altering the composition of the product.

Page 6: Presentacion  ingles

Effects harmful of beer

The sensitivity to pain is diminishedDecreases balanceCoordination decreasesThe reaction time is slowerWalking problems may occurThe eyes respond more slowly to stimuli Increases diuresis (urinating more)