اورکت دوربین کس نے ایجاد کیا؟
Explanation
- Frank Low, an American physicist, invented the infrared telescope in the 1960s.
- He developed infrared detectors that allowed telescopes to observe celestial objects in infrared wavelengths.
Explanation
- The correct sentence is "Honour is dearer to him than life."
- اعزاز زندگی سے زیادہ اس کا عزیز ہے۔
- "Dearer" is the comparative form of "dear," meaning more cherished or valued.
Explanation
Malaria was caused by breathing impure air was once a common belief.
ملیریا سانس لینے کی ناپاک ہوا کی وجہ سے ہوا تھا جب ایک بار ایک عام عقیدہ تھا۔
Malaria directly refers to the subject of the belief in the sentence.
پیلیزوک ایرا میں _____ شامل نہیں ہے؟
Explanation
- The Triassic period belongs to the Mesozoic Era, not the Paleozoic Era.
- The Paleozoic Era includes the Cambrian, Ordovician, Silurian, Devonian, Carboniferous, and Permian periods.
Explanation
- The correct sentence is "Look, the sun is rising over the hills."
- دیکھو، سورج پہاڑیوں کے اوپر اٹھ رہا ہے۔
- "Is rising" is the present continuous tense, indicating the action is happening right now.
Explanation
- The correct sentence is "Whom can I trust, if not him?"
- میں کس پر بھروسہ کرسکتا ہوں، اگر نہیں؟
- "Him" is the correct object form of the pronoun after "if not."
Explanation
Only a few of the sounds produced by insects can be heard by humans.
کیڑوں سے پیدا ہونے والی صرف چند آوازیں انسانوں کے ذریعہ سنی جاسکتی ہیں۔
"Only" correctly emphasizes the limited number of sounds.
Explanation
- Quickly describes how she ran, modifying the verb "ran", which makes it an adverb.
- Adverbs often describe manner, time, place, or degree.
Explanation
About as a preposition.
The most common meaning of about as a preposition is 'on the subject of' or 'connected with': Do you know anything about cricket?
I'm very worried about my brother.
ایک متفاوت فرد جو جنسی سے وابستہ کردار کے لئے غیر دباؤ والے جین لے کر جاتا ہے اسے _____ کے نام سے جانا جاتا ہے؟
Explanation
- A carrier is a heterozygous individual who has a recessive allele for a sex-linked trait but does not express it.
- This is common in X-linked disorders, where females can be carriers without showing symptoms (e.g., hemophilia).