NEET 2018 का हल किया हुआ प्रश्नपत्र, प्रश्न 70

प्रश्न: ह्यूगो डी व्रीज़ के अनुसार, विकास की क्रिया है [नीट - 2018]

विकल्प:

A) प्रकटीभूत विचलन

B) साल्टेशन

C) बहु-चरण उत्परिवर्तन

D) लघु उत्परिवर्तन

Show Answer

उत्तर:

सही उत्तर: B

समाधान:

ह्यूगो डी व्रीज़ ने साल्टेशन की अवधारणा प्रस्तावित की, जो अचानक, बड़े उत्परिवर्तनों को संदर्भित करता है जो किसी जीव में महत्वपूर्ण परिवर्तन लाते हैं और विकास की प्रक्रिया में योगदान देते हैं।

NEET 2018 का हल किया हुआ प्रश्नपत्र, प्रश्न 69

NEET 2018 का हल किया हुआ प्रश्नपत्र, प्रश्न 71

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