All MCQs - JEST Past Papers Practice | PakExamPoint

Practise All MCQs in JEST Past Papers. Attempt multiple-choice questions, check answers and revise related subtopics.

All MCQs and revision practice

Study All through multiple-choice questions in JEST Past Papers. This subtopic contains 992 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.

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All: questions and answer review

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441. The Deoxyribonucleic acid is abbreviated as ____?

ڈی اکسی رائیبو نیوکلک ایسڈ کا مخفف ____ کیا جاتا ہے؟

Check answer and explanation

Answer: DNA

Explanation Deoxyribonucleic acid is abbreviated as DNA , which carries genetic instructions in all living organisms. DNA is a double-stranded molecule found mainly in the nucleus of cells .

442. Integral communications within institutions are done through?

اداروں کے اندرونی رابطے کس کے ذریعے کیے جاتے ہیں؟

Check answer and explanation

Answer: LAN

Explanation LAN (Local Area Network) is a network that connects computers within a small area like a school, office, or institution . It allows fast and easy data sharing inside an organization. It is specifically designed for internal communication systems . It is cheaper and more efficient for small areas compared to other networks . Last verified on 11-04-2026

443. Growth spurts in height and weight occur most rapidly during?

قد اور وزن میں تیزی سے اضافہ کس عمر کے دور میں زیادہ ہوتا ہے؟

Check answer and explanation

Answer: Infancy and adolescence

Explanation Growth spurts occur most rapidly during infancy and adolescence . Infancy is the first year of life with very fast physical growth. Adolescence is another major period of rapid height and weight increase. Additional information : Infancy (0–1 year) – fastest early growth Early childhood (1–6 years) – steady growth Middle childhood (6–12 years) – moderate growth Adolescence (12–18 years) – second major growth spurt Late adulthood – no growth, decline phase Last verified on 13-04-2026

444. (√x + √y) (√x - √y) = _____?

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Answer: x - y

Explanation (√x + √y) (√x - √y) = (√x)² - (√y)² = x - y

445. Rabbit feed on seeds and leaves that’s why it is called as _____?

خرگوش بیجوں اور پتے پر کھانا کھلانا اسی لئے اسے _____ کہا جاتا ہے؟

Check answer and explanation

Answer: Herbivore

Explanation Rabbits feed on seeds and leaves, which are plant materials, making them herbivores . Herbivores are animals that primarily consume plants and plant products, such as leaves, stems, roots, flowers, fruits, and seeds .

446. Which one of the following could be a line of code from Machine Language programming?

درج ذیل میں سے کون سی مشین لینگویج پروگرامنگ کی لائن ہو سکتی ہے؟

Check answer and explanation

Answer: 10101110111101111

Explanation Machine language uses binary code ( 0s and 1s ). It is the lowest level programming language. Humans cannot easily read it. Therefore, a binary sequence represents machine language . Last verified on 11-04-2026

447. صلائے عام سے مراد کیا ہے؟

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Answer: سب کے لیے دعوت

Explanation صلائے عام کا مطلب ہوتا ہے: ہر ایک کے لیے کھلی دعوت۔ یہ لفظ عموماً اعلانیہ دعوت یا عام اطلاع کے لیے استعمال ہوتا ہے۔

448. Exceeding peace had made Ben Adhem bold. The Synonym of Peace is?

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Answer: State of being calm or quiet

Explanation Peace means ایک اندرونی سکون کو جس نے بین اڈیم کو دلیری دی State of being calm or quiet means پرسکون یا پرسکون ہونے کی حالت

449. Under National Education Policy 1972, free education was recommended up to class?

قومی تعلیمی پالیسی 1972 کے تحت کلاس تک مفت تعلیم کی سفارش کی گئی؟

Check answer and explanation

Answer: 10

Explanation Under the National Education Policy 1972, free education was recommended up to class 10 . It would be implemented in two phases, making education up to class 8 free in 1972 and up to class 10 in 1974

450. تمدن لفظ جو مطلب سمجھايو؟

Check answer and explanation

Answer: شھري زندگي

Explanation تمدن لفظ جو مطلب شھري زندگي آھي۔

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