No student devices needed. Know more
20 questions
What type of fungi is used to help bread rise?
mushrooms
yeast
mold
truffles
What is an antibiotic?
a rapid spread of a disease around the world
a type of bacteria living in human cells
a medicine that attacks harmful microbes
a disease for which there is no known cure
Bacteria and yeast are alsohelpful for __________of rice idlisand dosa batter
Beneficial or Harmful?
bacteria used in cheese and yogurt
beneficial
harmful
What describes the relationship of microorganisms to humans?
harmful
useful
both harmful and useful
nethier harmful nor useful
Malaria is caused by
Virus
Protozoa
Bacteria
Algae
The conversion of free atmospheric nitrogen into nitrogenous compounds is known as _____________
_______________ are parasites, which means they can only survive inside the cells of other living things.
Fungi
Protozoa
Viruses
Algae
Write the name of a bacterium that helps in the formation of curd.
Diseases Caused by Virus?
Chicken Pox
Dysentry
Malaria
Tuberculosis
What is an antibiotic?
a rapid spread of a disease around the world
a type of bacteria living in human cells
a medicine that attacks harmful microbes
a disease for which there is no known cure
Whenever any harmful disease-causing microorganism enters the human body, the body produces substances to fight with the entered microbe. It is called
Antibodies
Tuberculosis
Algae
Fungi
Which of the following is not used as food preservatives?
Salt
Sugar
Vinegar
Methane
Cholera is caused by________________
Fungi
Bacteria
Algae
None of the above
Name a disease which is common in human and other animals
Rabies
Anthrax
Social anxiety
Cholera
______________ helps us digest our food and convert it into simple form.
Bacteria
Fungi
Protozoa
Algae
Explore all questions with a free account