SPSC LECTURER BOTANY PAST PAPERS 2000 TO TILL DATE
Lecturer Botany Past Papers Click here
چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
- 9:3:3:1
- 3:1
- 1:2:1
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
In a dihybrid cross, Mendel's law of independent assortment leads to a 9:3:3:1 phenotypic ratio in the F₂ generation.This ratio represents the combination of two traits, each segregating independently.
ڈی این اے انو میں ______ نہیں ہے؟
- Cytosine
- Adenine
- Uracil
- None of these
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Explanation
DNA contains Adenine (A), Thymine (T), Cytosine (C), and Guanine (G).Uracil (U) is found only in RNA, replacing Thymine.
ووہان چین میں کورونا وائرس کے پہلے کیس کا پتہ کس تاریخ میں ہوا؟
- 27th December, 2019
- 20th December, 2019
- 31st December, 2019
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
The first case of COVID-19 was officially reported in Wuhan, China, on 31st December 2019.The disease was later identified as being caused by the SARS-CoV-2 virus.
- Copper and Nikal
- Copper and Tin
- Copper and Steel
- None of these
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Explanation
Bronze is mainly made of copper with about 12–12.5% tin as the primary additive.It is stronger and harder than pure copper, making it useful for tools, weapons, and sculptures.
مائٹوکونڈریا کہاں پائے جاتے ہیں؟
- In all eukaryotic cells
- In all cells
- Only in plant cells
- None of these
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Explanation
Mitochondria are present in all eukaryotic cells (plants, animals, fungi, and protists) but absent in prokaryotic cells.They are known as the powerhouse of the cell.They responsible for energy production via cellular respiration.
- Inexpert
- Acute
- Active
- Able
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
DEXTEROUS means ہنر مند
Inexpert means ناتجربہ کار
- To soothe someone
- To irritate someone
- To pacify someone
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
The Idiom "get your got" means To irritate someone.
For example I'm sorry. I didn't mean to get your goat.
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- With regard to
- With regard of
- With regard on
- None of these
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Explanation
The phrase "with regard to" is used to reference something specific.
So "With regard to his principles, he has to be very careful" is the correct form.
اپنے اصولوں کے حوالے سے اسے بہت محتاط رہنا پڑتا ہے۔
فوٹو سنتھیس کے ہلکے رد عمل کی دو بڑی مصنوعات ______ ہیں؟
- ATP & NADPH
- NADPH & CoA
- ATP & NADH
- None of these
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Explanation
The two major products of the light reaction of photosynthesis are ATP & NADPH.ATP provides energy, while NADPH acts as a reducing agent for the Calvin cycle.
کس ڈویژن "سوات" ضلع کا تعلق ہے؟
- Malakand
- Mardan
- Bannu
- None of these
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Explanation
Swat District also known as the Swat Valley, is a district in the Malakand Division of Khyber Pakhtunkhwa, Pakistan
Swat is located in the Hindu Kush mountain range in KPK
Swat is the 15th-largest district of Khyber Pakhtunkhwa
KNOWN ABOUT SWAT
Swat was merged with Pakistan in 1849
On 28 July 1969, General Yahya Khan announced the full integration states of Chitral, Dir, and Swat.
Capital: Saidu Sharif
Swat is called the Switzerland of Pakistan because of its snow-capped mountains and beautiful scenery.
Mingora is the largest city of Swat Valley
Gwalerai is a famous city for apples in Swat
