Find real questions from previous competitive exam papers with answers and solutions.
Browse complete papersWhich of the following living organism gives birth to less developed children?
Platypuses
Kangaroo
Bat
Cat
Correct answer
Platypuses
_________ will prescribe tests to pinpoint _______ on the basis of symptoms
Surgeons, allergy
Physicians, disease
ENT specialists, problem
Gynaecologists, discomfort
Correct answer
Surgeons, allergy
Sound frequencies below ______ are called infrasound.
20 KHz
5 Hz
20 Hz
5 kHz
Correct answer
20 KHz
Sodium hydrogen carbonate is NOT used as ________.
a soda-acid fire extinguisher
an oxidising agent in many chemical industries
an antacids
baking soda
Correct answer
a soda-acid fire extinguisher
Which of the following CANNOT be transplanted?
Liver
Heart
Ovaries
Kidney
Correct answer
Liver
____________ is the process of crossing dissimilar plants of different varieties, species or genera for improving the crop.
Hybridisation
Genetics
Improvement
Cultivation
Correct answer
Hybridisation
________ is converted into food energy by ________.
Sunlight, consumers
Sunlight, autotrophs
Water, decomposers
Wind, hetrotrophs
Correct answer
Sunlight, consumers
What type of nutrition do humans and other animals exhibit?
Holozoic
Symbiotic
Autotrophic
Parasitic
Correct answer
Holozoic
Who among the following wrote the book 'The Theory of spectra and Atomic Consititution'?
Archimedes
Niels Bohr
Ernest Rutherford
Isaac Newton
Correct answer
Archimedes
Which of the following is NOT caused by a virus?
Dengue
AIDS
Cold
Tuberculosis
Correct answer
Dengue