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कृत्रिम पारिस्थितिक तंत्र का कोई दो उदाहरण दें। Give any two examples of artificial ecosystem.
Biology
- asked 2 years ago
- B Butts
1
answers
548
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आनुवंशिक गुण से क्या समझते हैं ? What do you understand by genetic trait?
Biology
- asked 1 year ago
- B Butts
1
answers
671
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पारिस्थितिकी दक्षता को परिभाषित करें । Define ecological efficiency.
Biology
- asked 2 years ago
- B Butts
1
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546
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1
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651
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1
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हम अपने माता-पिता के समान क्यों होते हैं ? Why are we like our parents?
Biology
- asked 1 year ago
- B Butts
1
answers
874
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1
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956
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आनुवंशिकता क्या है? What is heredity?
Biology
- asked 2 years ago
- B Butts
1
answers
1.8k
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जनन क्यों आवश्यक है ? Why is reproduction necessary?
Biology
- asked 2 years ago
- B Butts
1
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793
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1
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934
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मनुष्य के नर प्रजनन तन्त्र का वर्णन कीजिए। Describe the male reproductive system of man.
Biology
- asked 2 years ago
- B Butts
1
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1.2k
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1
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694
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जैव विकास किसे कहते हैं ? What is organic evolution?
Biology
- asked 1 year ago
- B Butts
1
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649
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1.3k
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552
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965
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762
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1
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583
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690
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ओजोन स्तर का क्या महत्त्व है ? What is the importance of ozone level?
Biology
- asked 2 years ago
- B Butts
1
answers
1.1k
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मानव में होने वाले पाचन क्रिया को समझाइए। Explain the process of digestion in humans.
Biology
- asked 2 years ago
- B Butts
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2.5k
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समजात अंग किसे कहते है ? What is a homologous organ?
Biology
- asked 2 years ago
- B Butts
1
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872
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1
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671
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प्रभावी व अप्रभावी लक्षण किसे कहते हैं ? What are the dominant and ineffective traits?
Biology
- asked 1 year ago
- B Butts
1
answers
1.2k
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तंत्रिका कोशिका (न्यूरॉन) की कार्यों का वर्णन कीजिए। Describe the functions of a nerve cell (neuron).
Biology
- asked 2 years ago
- B Butts