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Science and Technology - General Knowledge Questions
A)
atmosphere
B)
biosphere
C)
photosphere
D)
heliosphere

Correct Answer : Option (A) - atmosphere

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

Correct Answer : Option (D) - Pyrometer

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

Correct Answer : Option (B) - Quinine

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

Correct Answer : Option (A) - 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 : Option (C) - 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 : Option (C) - Birbal Sahni

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

Correct Answer : Option (C) - 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.

A)
Amphibians
B)
Reptiles
C)
Fish
D)
Birds

Correct Answer : Option (D) - Birds

Ornithology, a branch of zoology dealing with the study of birds. Most of the early writings on birds are more anecdotal than scientific, but they represent a broad foundation of knowledge, including much folklore, on which later work was based.

A)
Hydrogen
B)
Chlorine
C)
Phosphorus
D)
Nitrogen

Correct Answer : Option (B) - Chlorine

A)
Nitrate
B)
Nitride
C)
Nitric oxide
D)
Ammonia

Correct Answer : Option (A) - Nitrate

Nitrate is the form of nitrogen most used by plants for growth and development. Nitrate is the form that can most easily be lost to groundwater. Ammonium taken in by plants is used directly in proteins.