21
RPSC ARO 30 Aug 2022
MCQ (Single Correct) +1 −0.33
Muscardine disease of silk worm is caused by -
रेशम कीट की मस्कारडीन बीमारी किससे होती है?
22
RPSC ARO 30 Aug 2022
MCQ (Single Correct) +1 −0.33
Central Silk Board (CSB) was established in the year ......... by an act of Parliament.
केंद्रीय रेशम बोर्ड (CSB) की स्थापना संसद के एक अधिनियम द्वारा वर्ष ........ में की गई थी।
23
RPSC ARO 10 Feb 2016
MCQ (Single Correct) +1 −0.33
The fertilized female of Laccifer lacca lays eggs ranging from -
लाख कीट (लैकिसफर लक्का) की निषेचित मादा कितने अंडे देती है -
24
RPSC ARO 10 Feb 2016
MCQ (Single Correct) +1 −0.33
Pollination by insects is called -
कीटों द्वारा होने वाला परागण क्या कहलाता है -
25
RPSC ARO 10 Feb 2016
MCQ (Single Correct) +1 −0.33
Which part of the mouthparts of honey bee is used to mould wax and adhere pollen?
मधुमक्खी के मुखांगों का कौन सा भाग मोम को ढालने तथा परागकणों को चिपकाने के काम आता है?

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