Microorganisms ...

Danish was suffering from disease that is caused by Virus. Which one the below given diseases he is not suffering from ?

Which of the following are preservatives used in jams and squashes?

Which of the following statements is/are true?

The following options are inventor with corresponding inventions, which of the following are incorrect?

Which of the following activities is of friendly microorganisms?

Which of the following should be avoided to be safe from communicable diseases?

Which of the following microorganisms do not reproduce outside the cells?

Which of the following is the use of microorganism?

Microorganisms in the soil convert atmospheric nitrogen into ammonium compounds, thereby enabling the survival of;