Uttarakhand Board Class 12 Evolution — practice questions
12 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice Uttarakhand Board Class 12 Evolution in the app →The mechanism of evolution proposed by Darwin isThe Hardy-Weinberg principle predicts that allele frequencies in a population remain constant whenThe Miller-Urey experiment (1953) demonstrated thatThe Miller-Urey experiment (1953) demonstrated that:Charles Darwin's mechanism of evolution is best described as:The Hardy-Weinberg principle's equation for genotype frequencies is:The wings of insects and the wings of birds are best described as:The human APPENDIX is a classic example of a:The shift in peppered moth (Biston betularia) colour during the Industrial Revolution is an example of:The 14 species of finches that Darwin observed on the Galapagos Islands are a classic example of:Genetic drift is STRONGEST in which type of population?Homo sapiens (modern humans) first evolved in: