All MCQs - Agriculture Officer Past Papers and Syllabus Practice | PakExamPoint

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All MCQs and revision practice

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611. Determinate growth is found in ______?

محدود نمو کس فصل میں پایا جاتا ہے؟

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Answer: Wheat

Explanation Determinate growth means the plant grows to a certain size and then stops. In wheat , growth and development follow a fixed pattern with limited vegetative growth. This allows for synchronized flowering and harvesting . Last verified on 03-02-2026

612. Extension worker is _____?

ایکسٹینشن ورکر کون ہوتا ہے؟

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Answer: Fellow Farmer

Explanation An Extension Worker is a person who works to transfer modern agricultural knowledge to farmers. He acts as a link between agricultural experts and farmers . An extension worker usually belongs to the farming community. Therefore, an extension worker is considered a fellow farmer . Last verified on 24-01-2026

613. A set of permanent atmospheric conditions is called _____?

مستقل فضائی حالات کے مجموعے کو کیا کہتے ہیں؟

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Answer: Climate

Explanation Climate refers to the average weather conditions of a region over a long period. It includes temperature, rainfall, humidity, and wind patterns . Additional information : Examples of climate types: Tropical – Amazon, Brazil Desert – Sahara, Egypt Temperate – UK, Germany Polar – Antarctica, Greenland Mediterranean – Italy, Greece Last verified on 24-01-2026

614. In 40 kg of cotton, how much seed and lint separate?

چالیس کلو کپاس میں کتنے کلو بیج اور کتنے کلو ریشہ الگ ہوتے ہیں؟

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Answer: 16 kg seed, 24 kg lint

Explanation Cotton consists of seed and lint (fiber). On average, from 40 kg of raw cotton , 16 kg seeds and 24 kg lint are obtained. Lint is used for textile production , while seeds are used for oil extraction and animal feed . Last verified on 03-02-2026

615. Candal & Tower disease affects _____?

کینڈل اور ٹاور بیماری کس فصل کو متاثر کرتی ہے؟

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Answer: Sugarcane

Explanation Candal & Tower disease are viral diseases of sugarcane . They reduce sugar content and crop yield. Transmitted by insects like mealybugs and aphids . Managing these diseases is essential for healthy sugarcane production . Last verified on 03-02-2026

616. Though Aslam is poor, ____ he is honest.

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Answer: Yet

Explanation Yet is used to show contrast between two clauses , meaning “ in spite of that .” Example : “He is poor, yet he is generous.” Last verified on 04-02-2026

617. Enzyme activity is influenced by _____?

انزائم کی فعالیت پر کس چیز کا اثر پڑتا ہے؟

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Answer: All of these

Explanation Enzyme activity depends on several factors: temperature, pH, and substrate concentration . Additional information : Temperature : Too high or too low can denature enzymes. pH : Each enzyme has an optimal pH for maximum activity. Substrate concentration : Higher concentration increases rate until saturation. Last verified on 04-02-2026

618. Young ones of holometabolous insects are called ______?

مکمل تغیر کیڑوں کے کم عمر مرحلے کو کیا کہتے ہیں؟

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Answer: Larvae

Explanation Holometabolous insects undergo complete metamorphosis . Their life cycle : Egg → Larva → Pupa → Adult. The young stage after egg is called larva . Last verified on 03-02-2026

619. Government announced minimum support price for wheat for 2021-22 as _____?

پاکستان کی حکومت نے 2021‑22 کے لیے گندم کی کم از کم سپورٹ قیمت کتنی مقرر کی؟

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Answer: Rs. 1950/-

Explanation The Government of Pakistan announced the minimum support price (MSP) for wheat crop 2021‑22 at Rs. 1950 per 40 kg . This price was set to encourage farmers to grow sufficient wheat and improve production . Last verified on 03-02-2026

620. Economic Threshold Level (ETL) of whitefly is _____?

وائٹ فلائی کی اقتصادی حد کتنی ہے؟

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Answer: 5 per leaf

Explanation ETL ( Economic Threshold Level ) is the pest population level at which control measures should be taken to prevent significant economic loss. For whitefly (Bemisia tabaci), ETL is 5 adults per leaf on crops like cotton or vegetables . Helps farmers apply pesticides only when necessary. Last verified on 25-01-2026

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