Shiva Biogenetic Pharmaceuticals QC Microbiologist Interview Questions and Answers

pH is a measure of acidity or alkalinity in a solution. A buffer solution is a solution that resists changes in pH when an acid or base is added.

• pH is a numeric scale used to specify the acidity or alkalinity of a solution.

• It measures the concentration of hydrogen ions in a solution.

• A pH value of 7 is considered neutral, values below 7 are acidic, and values above 7 are alkaline.

• Buffer solutions are made by mixing a we...read more

pH is a measure of hydrogen ion concentration in a solution.

• pH stands for 'potential of hydrogen'

• It is measured on a scale of 0-14

• A pH of 7 is neutral, below 7 is acidic, and above 7 is basic

• Microorganisms have different pH requirements for growth and survival

Microbiology is the study of microorganisms such as bacteria, viruses, fungi, and parasites.

• It involves the study of the structure, function, and behavior of microorganisms.

• Microbiology has many applications in fields such as medicine, agriculture, and industry.

• Examples of microbiological studies include the identification of disease-causing microorganisms and the development of antibiotics and vaccines.

• Microbiologists...read more

A buffer solution is a solution that resists changes in pH when small amounts of acid or base are added.

• Buffer solutions are made by mixing a weak acid and its conjugate base or a weak base and its conjugate acid.

• They are used in various applications, such as in biological and chemical laboratories to maintain a stable pH for reactions.

• Buffer solutions are important in microbiology to maintain the optimal pH for the gr...read more