Define factors affecting microbial survival and growth, Biology

Assignment Help:

Define Factors Affecting Microbial Survival and Growth?

Microbes commonly present on the food, we have seen, include members of the genera Bacillus, Clostridium, Pseudomonas, Serratia, Proteus, Enterobacter, Micrococcus, Alcaligenes, Citrobacter, Rhizopus, Penicillium, Botrytis, Fusarium, Trichothecium etc. The types and number of microorganisms present in food depends on various factors. These are -

1. Nutritional Availability -

2. Water activity (aw)

3. pH

4. Oxygen

5. Temperature

6. Food Effects


Related Discussions:- Define factors affecting microbial survival and growth

Why that property of water is important to life, Choose one property of wat...

Choose one property of water and explain why that property is important to life.

Periods of cultural evouition and modern man, PERIOD S OF CULTURAL EVOUITI...

PERIOD S OF CULTURAL EVOUITION AND MODERN MAN - Paleolithic period: Stone age. Age of tools of stones and bones, cave paintings. Mesolithi c period: Age of domesticati

Define distant osteogenesis, Q. Define Distant Osteogenesis? Distant Os...

Q. Define Distant Osteogenesis? Distant Osteogenesis : This type of healing has also been described to explain the phenomenon of "Osseointegration" of machined metallic implant

Determine the part of the human visual system, Which is the part of the hum...

Which is the part of the human visual system where the receptors that sense light, i.e., the photoreceptor cells, are located? How do those cells work? The photoreceptor cells

How many weeks are required to recover after blood donation, When a human d...

When a human donor gives a pint of blood, it generally requires how many weeks for body RESERVE of red corpuscles to be replaced? Is it: a) 7 week b) 3 weeks c) 1 weeks

Blood, what are the component of hemoglobin

what are the component of hemoglobin

Explain working of cerebral cortex, Q. Explain working of Cerebral Cortex? ...

Q. Explain working of Cerebral Cortex? Cerebral Cortex/Cerebrum: The cerebrum or the cortex is the large part of the brain and is associated with the cognitive functions of the

How does the vegetal stratification of an ecosystem, How does the vegetal s...

How does the vegetal stratification of an ecosystem influence the biological diversity? The vegetal stratification of an ecosystem, as the strata of the Amazon Rainforest, mak

What is genetic engineering, Q. What is genetic engineering? Genetic en...

Q. What is genetic engineering? Genetic engineering, It is also known as molecular cloning or gene cloning, is artificial recombination of nucleic acid molecules in a test tube

Meiosis, Meiosis is the special type of cell division in which the numbers ...

Meiosis is the special type of cell division in which the numbers of chromosomes in daughter cell are reduced to half, as compared to parent cell. Occurrence: It takes place

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd