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JEE Main is not a tough exam, you can easily crack it by reading following books. Physics: Concepts of Physics-HC Verma, Problems in General Physics-Irodov Chemistry: NCERT is the bible, JD Lee-Inorganic...
1 Answers 1 viewsStudy regularly, u can do it. Its not a big deal to score above 90% in cbse class 10th.
1 Answers 1 viewsFirst learn all the formulas for faster calculations. Practice chapter wise maths problems daily which will help you to improve your mathematics. And if you have any doubts then you may definitely...
1 Answers 1 viewsHello You can crack the JEE Main 2018 exam by following these tips: Study according to the latest JEE main syllabus. Refer some good books for the exam so that you can practice...
1 Answers 1 viewsYou can get objective type sample papers through below link Bihar Board Sample paper 2019
1 Answers 1 viewsAn antigen is a foreign substance that elicits the formation of an antibody. Antibody is a protein that is synthesised in response to an antigen. Antigen and antibody show high degree of specificity in binding each...
1 Answers 1 viewsIn the absence of antibiotic, there will be no pressure on recombinants to retain the plasmid (containing the gene of your interest). Since, maintaining a high copy number of plasmids...
1 Answers 1 views