The bacterium found in curd is called
Microorganisms spread though
What in the shape of Lactobacillus, the bacterium used for making cheese and curd?
A lukewarm sugar solution of yeast when seen under a microscope after a day shows that
A chain of yeast cells in a warm sugar solution means
Microorganisms are classified into how many classes?
Which of the following increase the fertility of soil?
Protozoan’s are unicellular—— organisms.
(A) Lactobacillus bacteria
(B) Rizobium bacteria
(C) Spirogyra algae
(D) Blue – green algae
The softening of dough mixed with yeast is called
Orange mould is a fungus found growing on decaying
Vinegar is made from which of these bacteria?
Which of these disease is caused by Plasmodium?
Dead or weakened germs that help protect the body against future attack by the germs are called
Amoeba, guardian paramecium are examples of
Microorganisms are useful in