CBSE 10th Science - Biology

Last 5 year solutions (2011 - 2015)

Prepare for CBSE class 10 Science board paper with the help of previous years (2010-2014) solved question papers.
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CBSE Board Papers Class 10 - 2014 - Biology - Question 15
by added on Mon Feb 16 06:28:57 UTC 2015 464 views
Question - "Energy flow in a food chain is unidirectional" Justify this statement. Explain how the pesticides enter a food chain and subsequently get into our body. Vedantu - Your Personal Teacher Online - Get an clear edge over other students by constant revision of important topics with an awesome teacher. - Get your doubts and questions resolved instantly by booking an instant live session - Prepare for competitive exams with our exam courses and achieve your goal - Skipped a topic in tuitions? Learn it on Vedantu by taking our topic courses

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