Tag: class 10th social science model question paper

class 10th Geography ( निर्माण उधोग ) Objective Question 2021 || 10th class social science vvi question || social science ka objective question

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social science class 10 important questions,10th objective question 2021,social science class 10,social science,social science 10th class,science vvi objective question,class 10th social science imp notes 2021 pdf download,matric objective question 2021,bihar board class 10th social science objective question,10th social science model paper 2021,class 10th social science model question paper 1. देश में कितने विशेष आर्थिक क्षेत्र […]

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class 10th science [ अनुवांशिकता एवं जैव विकास ] objective question pdf download | science class 10th important question 2021 | bihar board class 10th vvi question 2021

adminLeave a Comment on class 10th science [ अनुवांशिकता एवं जैव विकास ] objective question pdf download | science class 10th important question 2021 | bihar board class 10th vvi question 2021

1. The origin of species’ नामक पुस्तक किसने लिखी ? (a) डार्विन (b) ओपेरिन (c) लेमार्क (d) कोई नहीं 2. मनुष्य में कितने जोड़े गुणसूत्र पाये जाते हैं ? या, मानव शरीर के किसी कोशिका में गुणसूत्रों के कितने युग्म होते है ? (a) 26 (b) 14 (c) 23  (d) 18 3. कीटों के पंख, […]

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