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.
4 video solutions

CBSE Board Papers Class 10 - 2012 - Biology - Question 15
by added on Fri Feb 27 09:06:25 UTC 2015 127 views
Question - Explain the meaning of sexually transmitted diseases (STDs). Give two examples of STDs each, caused due to (i) bacterial infection (ii) viral infection. State in brief how the spread of such diseases may be prevented. 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

 

CBSE Board Papers Class 10 - 2012 - Biology - Question 7
by added on Fri Feb 27 09:08:12 UTC 2015 121 views
Question - What are the advantages of water stored in the ground? 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

 

CBSE Board Papers Class 10 - 2012 - Biology - Question 25 b
by added on Fri Feb 27 09:05:41 UTC 2015 75 views
Question - Describe in brief the role of (i) testis (ii) seminal vesicle (iii) vas deferens (iv) ureter (v) prostate gland in human male reproductive system. 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

 

CBSE Board Papers Class 10 - 2012 - Biology - Question 25 a
by added on Fri Feb 27 09:04:48 UTC 2015 65 views
Question - Define the terms pollination and fertilization. Draw a diagram of a pistil showing pollen tube growth into the ovule and label the following: pollen grain, male gamete, female gamete and ovary. 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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