यदि मिट्टी के प्रकार का बीज अंकुरण पर प्रभाव जांचना हो तो स्वतंत्र चर क्या होगा?
If the effect of soil type on seed germination is investigated, what will be the independent variable?
Explanation opens after your attempt
A. मिट्टी का प्रकारType of soil
Concept
The type of soil is deliberately changed, so it is the independent variable. Identify the factor being changed in the question.
Why this answer is correct
The correct answer is A. मिट्टी का प्रकार / Type of soil. The type of soil is deliberately changed, so it is the independent variable. Identify the factor being changed in the question.
Exam Tip
मिट्टी का प्रकार जानबूझकर बदला जाता है इसलिए यह स्वतंत्र चर है। प्रश्न में बदले गए कारक को पहचानें।
Login to save your score, XP, coins and progress.
