1 Marks Questions:- 1) A Mendelian experiment consisted of breeding pea plantsbeing violet flowers with pea plants bearing white plants. What will be the result in F1 progeny? 2) Write the energy conservation that takes place in a hydropower plant. 3) A compound ‘X’ on heating excess of conc. sulphuric acid at 443 K gives … Continue reading Class 10 CBSE Board Science Question Paper 2018 (Set-1)