A. Alain Aspect
B. Anton Zeilinger
C. Svante Paabo
D. John Clauser
Explanation
Svante Paabo won the 2022 Nobel Prize in Physiology or Medicine for discoveries that underpin our understanding of how modern-day people evolved from extinct ancestors at the dawn of human history. Svante Paabo is a geneticist from Sweden .
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A. Maximum population size of species the environment can sustain
B. The dominant influence of humans and their activities on the environment
C. Huge quantities of pollutants let out on earth
D. The difference between the birth rate and the death rate
Explanation
The Anthropocene Epoch refers to the current geological age where human activity significantly impacts Earth's climate and ecosystems.
It highlights how humans have become a dominant force in shaping the planet’s environment and natural processes.
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کرومیٹوگرافی کس نے ایجاد کی؟
A. Mikhail Semenovich Tsvet
B. Charles Babbage
C. None of these
D. Rutherford
Explanation
Mikhail Semenovich Tsvet invented chromatography in 1906 . It took decades before chromatography and its derivatives became widely used. Show/Hide Explanation
انسانوں کا تعلق انواع سے ہے۔
A. Cave Man
B. Homo Erects
C. None of these
D. Homo Sapiens
Explanation
Homo sapiens, (Latin: “wise man”) is the species to which all modern human beings belong
All modern humans are classified into the species Homo sapiens, coined by Carl Linnaeus in his 1735 work Systema Naturae.
The generic name "Homo" is a learned 18th-century derivation from the Latin homō, which refers to humans of either sex.
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پاکستان کی پہلی مہم انٹارکٹیکا پر کب اتری؟
A. April 16, 1991
B. None of these
C. March 15, 1976
D. January 15, 1991
Explanation
The first Pakistani Antarctic expedition landed on 15 January 1991 . It established Jinnah I station on 25 January 1991 . The second expedition in 1992–1993 established Jinnah II station at 70°50′S 25°10′E. Show/Hide Explanation
سر سید احمد خان نے ایک سائنسی سوسائٹی قائم کی جس نے جدید کام کا انگریزی سے کس زبان میں ترجمہ کیا؟
A. Urdu
B. Arabic
C. Farsi
D. None
Explanation
On January 9, 1864 Sir Syed formed a translation society called Scientific Society at Ghazipur with the goal of translating scientific books of English and other European languages into Urdu and Hindi.
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پاکستان کی پہلی جیو سائنٹیفک لیبارٹری کھاٗں کام کر رہی ہے
A. Rawalpindi
B. Lahore
C. Peshawar
D. Islamabad
Explanation
Pakistan’s first Geo Scientific Laboratory is functioning in Islamabad *** Pakistan's first Geo Scientific Laboratory is functioning on: August 10, 2021
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A. The teacher said that the earth revolves around the sun.
B. The teacher says that the earth revolves around the sun.
C. None of these
D. The teacher said that the earth is revolves around the sun.
Explanation
The teacher said that the earth revolves around the sun . In reported speech, universal truths like this one keep their present tense.
“ Revolves ” remains unchanged even after converting to indirect speech.
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A. Eyeglasses: Vision
B. Necklace: Neck
C. Stethoscope: Ear
D. Telescope: Hearing
Explanation
A telescope is used by the eye to see distant objects. Similarly : A necklace is worn around the neck
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A. Was the microwave
B. None of these
C. Was a microwave
D. Were microwave
Explanation
The correct phrasing requires " Was the microwave " to form a proper question about the invention of the microwave .
It follows the structure of asking about the invention of a specific item in the past.
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