'Chemical requirements' diaporamas de présentation

MICROBIAL GROWTH

MICROBIAL GROWTH. Requirements for microbial growth. Physical Chemical. Physical. Temperature pH Osmotic pressure. Temperature. -10 to 20 o C, Psychrophiles. Temperature. 0 to 30 o C, Psychrotrophs. Temperature. 10 to 50 o C, Mesophiles Most pathogens. Temperature.

1.16k views • 87 slides

ENVIRONMENT & MICROORGANISMS

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ENVIRONMENT & MICROORGANISMS

429 views • 42 slides

**Microbial Growth**

**Microbial Growth**. Growth = an increase in the number of cells, not an increase in size Generation =growth by binary fission Generation time =time it takes for a cell to divide and the population to double. Bacteria divide by binary fission. Generation times vary for each organism.

1.02k views • 30 slides

Microbial Growth

Microbial growth is an important topics in the field of medical microbiology.

334 views • 26 slides

Growth of Microorganisms

How do the little bugs grow?. Growth of Microorganisms. Outline. Vocabulary warning Physical Requirements Chemical Requirements Patterns of Growth Measurements of Growth. Vocabulary Warning. There is a lot of vocabulary in the next two chapters

329 views • 17 slides

Microbial Growth

Microbial Growth. Microbiology. Microbial Growth. In microbiology growth is defined as an increase in the number of cells. Knowledge of how microbial populations expand is useful when designing methods to control microbial growth. . Factors that Affect Microbial Growth. Physical Factors

990 views • 10 slides

SDS- Lobachemie

Loba Chemie offers more than 3,000 chemicals . Our product line focuses on unique, hard-to-find compounds to provide customers with the widest possible selection to suit their research needs. Loba Chemie reagents are of the highest purity, conveniently packaged in various sizes to meet your chemical requirements. By actively following current research trends, we are able to develop and introduce a large number of new products each year to meet the changing needs of our customers.

91 views • 7 slides