Science and Technology - General Knowledge Questions

A)
Mesosphere
B)
Stratosphere
C)
Ionosphere
D)
Troposphere

Correct Answer :   Stratosphere

A)
Life in Outer space
B)
Life of plants
C)
Life of animals
D)
Life of human beings on earth

Correct Answer :   Life in Outer space

A)
20-25%
B)
40-50%
C)
70-80%
D)
90%-100%

Correct Answer :   70-80%

A)
atmosphere
B)
biosphere
C)
photosphere
D)
heliosphere

Correct Answer :   atmosphere

A)
Solarimeter
B)
Pyrgeometer
C)
Photometer
D)
Pyrometer

Correct Answer :   Pyrometer

A)
Aspirin
B)
Quinine
C)
Sulphaguanidine
D)
Chloramphenicol

Correct Answer :   Quinine

A)
Proteins
B)
Lipids
C)
Steroids
D)
Carbohydrates

Correct Answer :   Proteins

All the enzymes belong to the category of proteins. Proteins are distinct from carbohydrates, nucleic acids, and lipids and in that, a protein is made of amino acids. these link together to form a three-dimensional type structure.

A)
Viral disease
B)
Fungal disease
C)
Bacterial disease
D)
Mycoplasma disease

Correct Answer :   Bacterial disease

AGRIMYCIN 200 is indicated in the treatment of bacterial enteritis (scours, colibacillosis) caused by Escherichia coli; pneumonia caused by Pasteurella multocida; and leptospirosis caused by Leptospira pomona.

A)
Ashutosh Mukherjee
B)
Jayant Narlikar
C)
Birbal Sahni
D)
Salim Ali

Correct Answer :   Birbal Sahni

A)
Father of e-mail
B)
Father of cell phone
C)
Father of SMS
D)
Father of e-marketing

Correct Answer :   Father of SMS

Matti Makkonen, who helped to launch the worldwide sensation of texting, has died at the age of 63 after an illness. Makkonen became known as the father of SMS after developing the idea of sending messages via mobile networks.