कौन सा कथन वैज्ञानिक अवलोकन की निष्पक्षता बढ़ाता है?
Which statement increases the objectivity of a scientific observation?
Explanation opens after your attempt
C. पौधे पर बारह पूर्ण विकसित पत्तियाँ गिनी गईंTwelve fully developed leaves were counted on the plant
Concept
Clear criteria and counting reduce subjectivity. Choose measurable and defined observations.
Why this answer is correct
The correct answer is C. पौधे पर बारह पूर्ण विकसित पत्तियाँ गिनी गईं / Twelve fully developed leaves were counted on the plant. Clear criteria and counting reduce subjectivity. Choose measurable and defined observations.
Exam Tip
स्पष्ट मानदंड और गिनती व्यक्तिपरकता कम करते हैं। परीक्षा में मापने योग्य और परिभाषित अवलोकन चुनें।
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