A Short Paragraph On “The Farmer”.

The Farmer The farmer is one of the most useful and important person. We get our food because the farmer grows crops. He leads a very simple life. He is hardworking, sincere and honest. His life is very tough. He gets up early in the morning and begins to work …

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A Short Paragraph On “My Hobby”.

My Hobby Hobby is a good habit to keep one busy. Because it is a best way to utilize the free time instead of gossiping. It never leaves one alone. There are many hobbies such as dancing, singing, drawing and bird watching etc. But I like to read books and …

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A Short Paragraph On “My Best Friend”.

My Best Friend Friends are as important as a family, we cannot live without them We share our happiness, feelings and problems with them. I have many friends but Rahul is my best friend. He belongs to a respectable family. His father is a doctor and mother is a housewife. …

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CLASS XII : BOTANY- Reproduction in Angiospermic Plants (Material Code# B20092018)

Reproduction in Angiospermic Plants Q.1 कौनसी कोशिकाएँ लघुबीजाणु मातृ कोशिकाओं का निर्माण करती है ? Ans. बीजाणुजन कोशिकाएं Q.2 परागकणों की बाह्यचोल किस पदार्थ की बनी होती है ? Ans. स्पोरोपोलेनिन Q.3 प्रोयुबिस काय कहाँ पाई जाती है ? Ans. टेपीटम की कोशिकाओं में वसीय प्रकृति की गोलाकार संरचनाएं प्रोयुबिस …

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BIOLOGY : CLASS XII(Reproduction In Angiospermic Plants) 19 September 2018

CLASS XII – BIOLOGY – Reproduction in Angiospermic Plants Q.1 लैंगिक एवं अलैंगिक जनन में कोई दो अंतर लिखिए I Ans. लैंगिक एवं अलैंगिक जनन में अंतर निम्नलिखित है – लैंगिक जनन अलैंगिक जनन 1. संतति उत्पत्ति के लिए दो जनको की आवश्यकता होती है I एकमात्र जनक से संतति उत्पन्न होती है …

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