TS Police SI Prelims 2022 · Question 192

Question 192 of the TSLPRB SI Preliminary Written Test 2022 (7 August 2022). Try it first, then open the answer and explanation.

1. SI Prelims 2022 · Q192 · General Science · Biology & Health

   Which of the following plant has high levels of Protein and rich in thiamin in its seeds ?

   1. Brassica rapa
   2. Arachis hypogaea
   3. Linum usitatissimum
   4. Pennisetum glaucum

   ఈ క్రింది ఏ మొక్క గింజలలో అధిక మాంసకృత్తులు మరియు థైమీన్ సమృద్ధిగా ఉంటాయి ?

   1. బ్రాసికా రాపా
   2. ఆరాఖీస్ హైపోజియయా
   3. లైనమ్ యూసిటాటిసిమమ్
   4. పెనిసిటమ్ గ్లాకమ్
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   Answer: (2) Arachis hypogaea / (3) Linum usitatissimum

   సమాధానం: (2) ఆరాఖీస్ హైపోజియయా / (3) లైనమ్ యూసిటాటిసిమమ్

   Groundnut (Arachis hypogaea) seeds are about 25% protein and a good source of thiamin (vitamin B1). Flax (Linum usitatissimum) seeds are also rich in protein and very rich in thiamin, so TSLPRB's final key accepted both (2) and (3). Pearl millet (Pennisetum glaucum) grain has only about 11% protein, and Brassica rapa is grown mainly as an oilseed and vegetable crop. (TSLPRB's final key also gave the mark to candidates who left this question unanswered.)

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