Asked By: Wyatt Hill Date: created: Oct 16 2022
At what temperature do most bacteria stop growing
Answered By: Hunter Hill Date: created: Oct 17 2022
Between 0°C and −18°C (or 0°F and 32°F), most bacterial will survive but not grow..
Asked By: Seth Miller Date: created: Oct 02 2021
What 3 things do bacteria need to multiply
Answered By: Norman Phillips Date: created: Oct 02 2021
What bacteria need to grow and multiplyFood (nutrients)Water (moisture)Proper temperature.Time.Air, no air, minimal air.Proper acidity (pH)Salt levels.
Asked By: Jason Jackson Date: created: Aug 22 2022
What factors affect the growth of bacteria in general
Answered By: Leonars Thompson Date: created: Aug 22 2022
Some of the important factors affecting bacterial growth are:Nutrition concentration.Temperature.Gaseous concentration.pH.Ions and salt concentration.Available water.Jul 28, 2017
Asked By: Norman Henderson Date: created: Sep 18 2022
What makes bacteria multiply
Answered By: Seth Hill Date: created: Sep 19 2022
Moisture – Bacteria need moisture in order to grow. This is why they grow on foods with high moisture content such as chicken. Foods that are dehydrated or freeze-dried can be stored for much longer as the moisture has been removed. Food – Food provides energy and nutrients for bacteria to grow.
Asked By: Jaden Allen Date: created: Jul 26 2022
What are the 6 conditions needed for bacteria to multiply
Answered By: Albert Gray Date: created: Jul 29 2022
FAT TOM is a mnemonic device used in the food service industry to describe the six favorable conditions required for the growth of foodborne pathogens. It is an acronym for food, acidity, time, temperature, oxygen and moisture.
Asked By: Gilbert Phillips Date: created: Mar 05 2022
How do germs multiply
Answered By: Malcolm Henderson Date: created: Mar 07 2022
Bacteria reproduce by binary fission. In this process the bacterium, which is a single cell, divides into two identical daughter cells. … The bacterial cell then elongates and splits into two daughter cells each with identical DNA to the parent cell.
Asked By: Harry Hall Date: created: Feb 07 2022
What are the four main growth requirements for bacteria
Answered By: Xavier Ward Date: created: Feb 09 2022
There are four things that can impact the growth of bacteria. These are: temperatures, moisture, oxygen, and a particular pH.
Asked By: Horace Hernandez Date: created: Jan 22 2023
How long do germs live for
Answered By: Alejandro Hall Date: created: Jan 25 2023
“It’s estimated viruses can live anywhere from one to seven days on non-porous surfaces, but they quickly lose their ability to cause infection.” Dr. Rosa groups common household germs into viruses or bacteria and lists how long these invisible threats can stick around.
Asked By: Aaron Lee Date: created: Jun 06 2022
What type of bacteria can survive without oxygen
Answered By: Wallace Lewis Date: created: Jun 07 2022
Bacteria that grow only in the absence of oxygen, such as Clostridium, Bacteroides, and the methane-producing archaea (methanogens), are called obligate anaerobes because their energy-generating metabolic processes are not coupled with the consumption of oxygen.
Asked By: Justin Williams Date: created: Jun 16 2022
How fast can bacteria multiply
Answered By: Luke Jones Date: created: Jun 19 2022
4 to 20 minutesWhy it matters: Bacteria are among the fastest reproducing organisms in the world, doubling every 4 to 20 minutes.
Asked By: Simon Roberts Date: created: Jan 06 2023
What are the main conditions for bacteria to grow
Answered By: William Alexander Date: created: Jan 06 2023
Bacteria can live in hotter and colder temperatures than humans, but they do best in a warm, moist, protein-rich environment that is pH neutral or slightly acidic.
Asked By: Gregory Ward Date: created: Jan 06 2023
How can we prevent the spread of germs from a sick person to a healthy person
Answered By: Caleb Bell Date: created: Jan 08 2023
How to Prevent InfectionsProper hand washing is the most effective way to prevent the spread of infections.Cover coughs and sneezes using a strong tissue or the crease of your elbow.Keep tissues and hand cleaners handy and use them.Do not cough into your hands.Do not sneeze into your hands.More items…•Oct 19, 2016
Asked By: Carl Morris Date: created: Jul 26 2022
What diseases are caused by germs
Answered By: Adam Richardson Date: created: Jul 28 2022
Gastrointestinal illnesses – Food poisoning, gastroenteritis and acute diarrhoea. Food poisoning is usually caused by bacterial germs. There are different kinds of bacterial germs which can cause food poisoning, for example, Salmonella, Staphylococcus, Clostridium, Shigella, Campylobacter and Bacillus.
Asked By: Francis Lewis Date: created: Nov 18 2022
Are most bacteria capable of causing illness
Answered By: Harry Garcia Date: created: Nov 20 2022
Infectious diseases are caused by pathogens, which include bacteria, fungi, protozoa, worms, viruses, and even infectious proteins called prions. Pathogens of all classes must have mechanisms for entering their host and for evading immediate destruction by the host immune system. Most bacteria are not pathogenic.
Asked By: Ashton Miller Date: created: Jul 27 2022
What is the danger zone for bacteria
Answered By: Keith Sanchez Date: created: Jul 27 2022
Bacteria grow most rapidly in the range of temperatures between 40 °F and 140 °F, doubling in number in as little as 20 minutes. This range of temperatures is often called the “Danger Zone.”
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