Q. The science of old age is known as -
1) Chronology
2) Odontology
3) Gerontology
4) Gerantochronology
Q. Who started vaccination?
1) Jonas E. Salk
2) Edward Jenner
3) Paul Muller
4) Robert Frost
Q. The study of algae is known as -
1) Mycology
2) Phycology
3) Virology
4) Botany
Q. COVAXIN Vaccine is made up of -
1) The genetic material of the SARS-CoV-2 Spike protein
2) Inactivated (killed) SARS- CoV-2
3) Modified mRNA, which encodes spike protein of SARS- CoV-2
4) Adenovirus Viral Vector
Q. India's first satellite which was completely designed and fabri-cated in India is -
1) GSAT-30
2) IRNSS
3) Aryabhata
4) EOS-01
Q. Which of the following waves are used by the common TV remote control?
1) Radio Wave
2) Ultraviolet waves
3) Infrared waves
4) Ultrasonic waves
Q. The technique of DNA Finger-printing was developed by -
1) Alec Jeffreys and co-workers
2) Lalji Singh and co-workers
3) E. M. Southern and co-workers
4) B. Wallace and co-workers
Q. Who is called Father of Nano-technology?
1) Nikola Tesla
2) Richard Feynman
3) Linus Pauling
4) Arthur Weinberg
Q. First Spacecraft to carry man on the Moon was -
1) Helius-B
2) Luna-9
3) Apollo-11
4) Apollo-I
Q. Petascale Supercomputer PARAM Ganga has been established at -
1) Indian Institute of Science, Bengaluru
2) India Institute of Technology, Roorkee
3) Centre for Development of Advanced Computing (C-DAC)
4) Mausam Bhavan, New Delhi
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