First, human body systems form a core part of biology in many competitive exams. Moreover, this article gives you 20 original MCQs on digestion, circulation, breathing, excretion, bones, muscles, hormones and immunity. Also, RRB NTPC, SSC and UPSC aspirants can use these questions to test their basics. Next, each question has four options, one correct … Read more
First, this article gives you 20 periodic table MCQs that suit moderate-level exam practice. Moreover, each question comes with a correct answer and a clear Extra Information note. As a result, students learn groups, periods, element properties, and periodic trends in a simple way. Besides, aspirants of RRB NTPC, SSC, and UPSC can use these … Read more
First, this article gives you 20 original MCQs on reflection of light in physical science. Moreover, the questions suit students who prepare for RRB NTPC, SSC exams, and UPSC at a moderate level. Also, you will learn the laws of reflection, plane mirror images, concave and convex mirrors, and the mirror formula. Next, you can … Read more
allotropes of carbon MCQs with answers, allotropes of carbon questions for competitive exams, diamond and graphite MCQs for RRB NTPC, carbon allotropes chemistry MCQs for SSC, allotropes of carbon notes for UPSC prelims, difference between diamond and graphite for exams, fullerene and graphene MCQs, carbon nanotubes MCQs for competitive exams, amorphous carbon MCQs with explanations, … Read more
The human nervous system is one of the most important topics in general science and biology for SSC, Railway (RRB NTPC, Group D), and UPSC aspirants. Examiners often ask about neurons, brain parts, nerves, reflex action, and common disorders, so a strong grip on these basics can fetch easy marks. Furthermore, this article gives you … Read more
In this article you will be provided 50 most important MCQ questions of physics for RRB NTPC CBT 2. The questions are based on previous year questions of RRB NTPC CBT 2. Here you will get 12 questions with detailed explanation. Remaining questions will be provided in PDF format at the end of this article. … Read more
Here you will be provided with 60 well-researched and important physical science general knowledge questions for competitive exams. Here you will get 10 questions with detailed explanation. The rest of the 50 questions are in a PDF at the end of this article. Physical science gk questions: •1. What happens to the wavelength of light … Read more