Who discovered the 'existence of life without oxygen'; a process known as fermentation?

Which of the following processes is a useful effect of micro organisms in our life?

Who discovered the antibiotic Penicillin?

Who developed the staining technique for bacteria?

Which of the following bacteria is comma shaped?

Which of the following organisms is carrier of Plasmodium vivax?

Which of the following organism is an example of yeast?

In which form do fungi store its food?

Who amongst the following scientists is also known as 'Father of microscopy'?

Which of the following medium can be used to culture micro -organisms in Petri dishes?

In which of the following organisms, mitochondria are absent?

What is the shape of Lactobacillus?

Which of the following groups of algal are called cyanobacteria?

What types of microorganisms are bacteriophage?

Which of the following organisms causes malaria?

In the beginning there was no oxygen in atmosphere. The activity of which organism is supposed to have made the earth's atmosphere aerobic or oxygen-rich?

Which of the following organisms is multicellulose?

Mycoplasma is another class of micro-organisms that resemble in many respects to which of the following organism?

Which of the following microorganisms moves with the help of pseudopodia?

Which of the following organism causes fermentation in the sugar?