Introduction Winogradsky’s column is used to study cross section of a natural environment in the laboratory. Sergei Winogradsky invented the column in the 1880s. Various
Tag: Biotechnologist
![Chromosome Banding - G banding](https://biokimicroki.com/wp-content/uploads/2021/08/G-banding.png)
Chromosome is the compact structure of DNA. It is visible in different phases of mitosis and meiosis. Chromosome banding is an essential tool in Karyotyping.
![biotechnology jobs for freshers](https://biokimicroki.com/wp-content/uploads/2021/07/laboratory-385349_640.jpg)
Are you searching for Biotechnology job for freshers? Following article deals with What Biotech Companies expect from Freshers/Young Graduates. If you are from Life Sciences
![Stem Cell](https://biokimicroki.com/wp-content/uploads/2021/07/Stem-cells-e1644503559789.jpg)
Stem cells are the backbone for all types of cells and tissue in our body. They are undifferentiated cells which have the ability to form
![Hematopoiesis](https://biokimicroki.com/wp-content/uploads/2021/06/2014_08_13_blood_cells.jpg)
Stem cells are the progenitor cells that further differentiate into different types of cells. They are called the foundation for forming tissue, organs and body.
![Vaccines](https://biokimicroki.com/wp-content/uploads/2021/05/covid_vaccine_stock-824x549-1.jpg)
History of Vaccines – Immunology is the branch of life Science that deals with the study of immune system of living organisms. Recovering of people
![Bacteria](https://biokimicroki.com/wp-content/uploads/2021/03/Nature.jpg)
Bacteria belongs to prokaryotes and hence it lacks nucleus and membrane bound organelle. But it has sufficient organelles that maintains and regulated important physiological, biochemical
![Archaeabacteria](https://biokimicroki.com/wp-content/uploads/2021/02/archaea-500x317-1.jpg)
Archaebacteria are fascinating microbes and show diverse characteristics. They are unicellular and do not have nucleus and hence scientist thought to categorize them in prokaryotes.
![Structure](https://biokimicroki.com/wp-content/uploads/2021/01/Endospore-of-Bacteria.jpg)
Endospore is the resistant form of bacteria which is very difficult to kill. Sporulation: Sporulation is a spore forming process in bacteria. Spores are metabolically
![Flagellar Structure](https://biokimicroki.com/wp-content/uploads/2021/01/Screen-Shot-2021-01-24-at-1.57.03-pm.png)
Flagella is the motility organelle of the bacteria. Introduction: Flagella is known as motility or locomotor organelle and it looks hair like appendage. They are