General Science Class 7 MCQs MCQs - General Science Practice | PakExamPoint

Practise General Science Class 7 MCQs MCQs in General Science. Attempt multiple-choice questions, check answers and revise related subtopics.

General Science Class 7 MCQs MCQs and revision practice

Study General Science Class 7 MCQs through multiple-choice questions in General Science. This subtopic contains 255 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.

Use these General Science Class 7 MCQs MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.

Continue your revision with related topics: Biology Class 10th MCQs MCQs, Biology Class 9th MCQs MCQs, Chemistry Class 10th MCQs MCQs, Chemistry Class 9th MCQs MCQs, General Science Class 10 MCQs MCQs, General Science Class 4 MCQs MCQs, General Science Class 5 MCQs MCQs, General Science Class 6 MCQs MCQs.

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General Science Class 7 MCQs: questions and answer review

Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.

71. In plants, which part transports sugar (photosynthetic products) produced in the leaves to all parts of plants?

پودوں میں، کون سا حصہ پتوں میں پیدا ہونے والی چینی کو پودوں کے تمام حصوں تک پہنچاتا ہے؟

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Answer: Phloem

Explanation Phloem is the vascular tissue. It responsible for transporting sugars and other organic compounds produced in the leaves (by photosynthesis) to all parts of the plant.

72. Which of the following is secreted by liver and stored in the gallbladder?

مندرجہ ذیل میں سے کون سا جگر کے ذریعے خارج ہوتا ہے اور پتتاشی میں محفوظ ہوتا ہے؟

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Answer: Bile

Explanation Bile is produced by the liver and stored in the gallbladder . It is released into the small intestine to facilitate fat digestion and absorption. Bile breaks down fats into smaller particles, making it easier for enzymes to digest them .

73. Area where river meet with sea is?

وہ علاقہ جہاں دریا سمندر سے ملتے ہیں؟

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Answer: Estuarine water

Explanation An estuary is the area where a river meets the sea, mixing freshwater with saltwater. Estuarine water is partially salty and supports diverse ecosystems.

74. Fruit plants are mostly pollinated by _____?

پھلوں کے پودے زیادہ تر _____ کے ذریعے پولین ہوتے ہیں؟

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Answer: Animals

Explanation Animals like bees, butterflies, moths, birds, and bats are important pollinators of fruit plants. These animals visit flowers to collect nectar and pollen, and in the process, transfer pollen from one flower to another. It llowing for fertilization to occur and fruit to develop.

75. Which prism in one of the most commonly used dispersive prisms?

سب سے زیادہ استعمال ہونے والے منتشر پرزم میں کون سا پرزم ہے؟

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Answer: Triangular

Explanation The triangular prism is one of the most commonly used dispersive prisms , particularly in spectroscopy and optical instruments. It is called a dispersive prism because it separates light into its different colors (spectrum) due to the different refractive indices of the glass for different wavelengths.

76. A continuous tube, extending from the mouth to the anus is called?

منہ سے مقعد تک پھیلی ہوئی مسلسل ٹیوب کو ____ کہتے ہیں؟

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Answer: Alimentary Canal

Explanation The alimentary canal is the digestive tract through which food passes. It starts from the mouth and ends at the anus. Key organs include the esophagus, stomach, small intestine, and large intestine. It is responsible for digestion, absorption of nutrients, and excretion of waste. The canal is a continuous muscular tube, ensuring smooth passage of food.

77. The distance between the rest position of the moving particles to the top of a crest or bottom of a trough is termed as?

کسی گرت کے اوپر یا نیچے تک حرکت پذیر ذرات کی باقی پوزیشن کے درمیان فاصلے کو کہا _____ جاتا ہے؟

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Answer: Amplitude

Explanation Amplitude is the maximum displacement of a wave from its equilibrium position. It is the distance from the rest position to the top of a crest or the bottom of a trough.

78. Our galaxy (Milky Way Galaxy) is _____ in shape.

ہماری کہکشاں _____ شکل میں ہے۔

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Answer: Spiral

Explanation Our Milky Way Galaxy is a barred spiral galaxy Looks like a rotating pinwheel from above or below, with a bright disk and spiral arms. Meaning it has a central bar-shaped structure, extending outwards like a giant pinwheel, with our solar system located on one of these arms

79. The rate of flow of charge at certain point is called ____?

کسی خاص نقطہ پر چارج کے بہاؤ کی شرح کو ____ کہا جاتا ہے؟

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Answer: Electric Current

Explanation The rate of flow of charge at a certain point is called the Electric Current. - Formula: I = Q / t, where - I = current (in amperes), - Q = charge (in coulombs), - t = time (in seconds). - Measured in Amperes (A). - Direction of current is taken as the direction of flow of positive charges (conventional current).

80. The movement of materials/sugar from the leaves to other tissues of the plant is called?

پتوں سے پودے کے دیگر بافتوں تک مواد/چینی کی نقل و حرکت کو کیا کہتے ہیں؟

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Answer: Translocation

Explanation Translocation is the process by which food made in the leaves moves to other parts of the plant through the phloem . In plants, food is produced in the leaves through photosynthesis. This prepared food must be transported to other parts like roots, stems, and fruits . Last verified on 16-03-2026

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