PMS PAST PAPER HELD ON 04.04.2022Attock fort was built by which emperor?
A) Babur
B) Akbar
C) Sher Shah Suri
D) Aurangzeb
Attock Fort was built by the Mughal Emperor Akbar in the 16th century near the Indus River. The fort was strategically important for defending the northwestern frontier of the Mughal Empire.
PMS PAST PAPER HELD ON 04.04.2022
A)
1796
B)
1976
C)
1980
D)
1767
Edward Jenner developed the first successful vaccine in 1796 by using cowpox material to protect against smallpox. His pioneering work laid the foundation of modern immunology and preventive medicine worldwide.
PMS PAST PAPER HELD ON 04.04.2022
A)
Chip kits
B)
RAM burners
C)
PROM burner
D)
None of these
A PROM burner is a hardware device used to write or program data onto Programmable Read-Only Memory (PROM) chips. These tools are commonly used in electronics, embedded systems, and firmware development.
PMS PAST PAPER HELD ON 04.04.2022
A)
Nikola Tesla
B)
Guglielmo Marconi
C)
Alexander Graham Bell
D)
Samuel Morse
Guglielmo Marconi successfully transmitted radio signals over long distances and is widely recognized as the pioneer of practical wireless communication. His experiments laid the foundation for modern radio, television, and wireless technology.
PMS PAST PAPER HELD ON 04.04.2022
A)
Lipid
B)
DNA
C)
Protein
D)
Polysaccharides
The smooth endoplasmic reticulum (SER) is responsible for the synthesis of lipids, including fats and steroids. It also helps in detoxification processes and calcium storage, especially in liver and muscle cells.
PMS PAST PAPER HELD ON 04.04.2022
A)
Carbon monoxide
B)
Sulphur dioxide
C)
Methane
D)
Carbon dioxide
Sulphur dioxide contributes to acid rain formation, which corrodes iron and steel structures over time. Industrial pollution releasing this gas can weaken bridges, buildings, and monuments by accelerating rusting and chemical deterioration.
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