Start Your Preperations
Attempt the Important Biology Questions Quiz for Defence Exams, the passing percentage is 70%.
#1. Which Vitamin deficiency causes Night Blindness?
#2. Which one of the following organ is not a part of Human Respiratory System?
#3. The Cell Wall is absent in
#4. Which one of the following organ is not a part of Human Excretory System?
#5. Which biologist gave the Mutation Theory of Evolution?
M. M. Huxley
Hugo de Vries
Jean Baptiste de Lamarck
#6. Which Vitamin deficiency causes Rickets?
#7. Which sub-group of Vitamin B is known as Folic Acid?
#8. Which one of the following is not a part of Human Eye?
#9. Which Indian Spice is known as" Black Gold of India"?
#10. In which one of the following categories does Animals have a Backbone?
#11. Which one of the following Blood cells are colour less?
Red Blood Cells
Pharynx Blood Cells
Renal Blood Cells
White Blood Cells
#12. Incisors, Canines and Molars are types of which body part?
#13. The process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar is known as?
#14. Which part of cell is known as "Powerhouse of the cell" ?
#15. Which part of cell is capable of removing the cell debris having dead and non-functioning cell organelle by digesting them?
#16. The chemical structure shown in the picture represents which of the following?
#17. Corona/Covid-19 is which type of Virus?
DNA based virus
RNA based virus
Fungi based virus
DNS based virus
#18. What is the full form of RNA?
Ribo Nuclear Acid
Ribo Nucleic Acid
Ribose Nucleic Acid
Ribose Nuclear Acid
#19. Which one of the following vitamins is not a Fat Soluble Vitamin?
#20. What is full form of AIDS?
Associated Immunodeficiency Symptoms
Acquired Immunodeficiency Symptoms
Associated Immunodeficiency Syndrome
Acquired Immunodeficiency Syndrome
The Pattern of Quiz:
MON – Defence and Aviation Quiz
TUE – History/Geo/Polity
WED – SSB OIR
THU – SSB OIR
FRI – Static GK Quiz
SAT – Current Affairs Quiz
SUN – 50 Questions Test Series