Microbiology / Micro organism / golden age of microbiology / study materials / Kerala PSC helper / ICDS Supervisor

 Microbiology / Micro organism / golden age of microbiology / study materials / Kerala PSC helper / ICDS Supervisor



 Microbiology / Micro organism / golden age of microbiology / study materials / Kerala PSC helper / ICDS Supervisor


Golden age of Microbiology

Robert Koch

Identified a bacterium as cause of anthrax

Joseph Lister (1865)

Introduced the “antiseptic technique”

Martinus Beijerinck (1884-85)

Discovered “viruses” (toxins, poisons)

Paul Ehrlich (1910)

Introduced concept of chemotherapy

Alexander Fleming (1928)

Discovered the first antibiotic-penicillin

 Microbiology / Micro organism / golden age of microbiology / study materials / Kerala PSC helper / ICDS Supervisor

Comments

Post a Comment

Popular posts from this blog

Home Science / Study materials / Kerala PSC helper/ ICDS Supervisor

Image
 Home Science / Study materials / Kerala PSC helper, ICDS Supervisor Home Science / Study materials / Kerala PSC helper, ICDS Supervisor 1. Which vitamin is needed to prevent a birth defect called Spina Bifida                                              Folate 2. The nutrient which is needed for making hormones, healthier skin, and to make cell membranes                                              Fat 3. Which nutrient is most important for healthy vision?                                              Vitamin A 4. The caloric yield of fat is         ...
Read more

General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams

Image
 General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams  General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams 1. Autism as a psychological hazard is found in which life span of an individual                                                                Early childhood period 2. An operational definition is                                                                  A definition of a concept in terms of specific, empirical measures 3. A sampling frame is       ...
Read more

General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams

Image
 General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams  General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams 1. The special agency of United Nations relating to labour is                                                             ILO 2. The interview in which the interviewer deliberately creates pressure in inter viewee is                                                             Stress interview 3. A researcher designs an experiment to test how variables interact to influence how well children learn spellin...
Read more