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A type of bacteria that digest the milk sugar lactose?
Lactobacillus is a type of bacteria that can digest the milk sugar lactose. It produces the enzyme lactase, which breaks down lactose into simpler sugars that can be metabolized. This process is important for the fermentation of dairy products like yogurt.
Is lactose a base?
No, lactose is a disaccharide sugar, not a base. It is composed of one molecule of glucose and one molecule of galactose linked together.
Give result lactose test for bacteria citrobacter diversus?
Citrobacter diversus is capable of fermenting lactose, therefore it would test positive for lactose fermentation in biochemical tests. This bacterium produces acid and gas during lactose fermentation, which can be detected using appropriate methods such as the MacConkey agar test.
Why isn't a pH indicator needed in the lactose broth fermentation tubes?
A pH indicator is not needed in lactose broth fermentation tubes because the fermentation of lactose by bacteria produces acid as a byproduct, lowering the pH of the broth. This drop in pH can be visually observed as a color change in the medium, indicating lactose fermentation.
What are the raw materials of lactic acid fermentation?
The raw materials required for lactic acid fermentation are simple sugars, such as glucose or lactose, and lactic acid bacteria. These bacteria convert the sugars into lactic acid through a process called fermentation.
What is the Latin word for acetic acid?
The Latin word for acetic acid is "acidum aceticum."
Is lactose in lactic acid?
No. Lactic acid is a different molecule than lactose. Molecular Formulas: Lactic Acid- C3H6O3 Lactose- C12H22O11 In addition, lactose is a sugar molecular while, as you may guess, lactic acid is an acid. When raw milk turns sour or becomes curdled, lactic acid bacteria are fermenting lactose into lactic acid.
What is the origin word of acid?
Derived from a Latin word 'acidus' meaning sour. Similar to 'acetum' meaning vinegar
What word is from the Latin word acere meaning sour?
The word "acid" is derived from the Latin word "acere," which means sour.
Type of bacteria that digests the milk sugar lactose?
The answer is Lactic acid
What is the Latin word for acid?
whats the greek word for liqid pop
Is the word acid comes froms a latin word means sour?
The Latin adjective acidus means sour.
From the latin word acere meaning sour?
The word, acerbic, comes from the Latin word, acere and means to be sour. Acidic is another term for something that is sour.
Does lactose free milk contain lactic acid or when it ferments is lactic acid produced?
As far as I know lactose free milk does not contain lactic acid. They put in lactase to 'destroy' the lactose, which makes it lactose free! So no, and it probably won't be produced either. I hope this helps!
What is the origin word for acid?
from latin acidus or french acere meaning to be sour
Why was methanoic acid called formic acid?
Methanoic acid was called formic acid because it was first isolated from ant venom, which contains formic acid. The word "formic" is derived from the Latin word for ant, "formica".
What can't you eat with lactose intolerance?
lactic acid.
