Biology Plants utilise ________ from the atmosphere for photosynthesis Hydrogen Oxygen Carbon dioxide Nitrogen Hydrogen Oxygen Carbon dioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is not a digestive enzyme in the human system? Trypsin Ptyalin Gastrin Pepsin Trypsin Ptyalin Gastrin Pepsin ANSWER DOWNLOAD EXAMIANS APP
Biology In plants which one of the following tissues is dead ? Parenchyma Sclerenchyma Phloem Collenchyma Parenchyma Sclerenchyma Phloem Collenchyma ANSWER DOWNLOAD EXAMIANS APP
Biology Lederberg and Tatum demonstrated conjugation in the bacteria 1946 1945 1944 1947 1946 1945 1944 1947 ANSWER DOWNLOAD EXAMIANS APP
Biology The stages between larval moults in an insect are called Pupal Grubs Instars Caterpillars Pupal Grubs Instars Caterpillars ANSWER DOWNLOAD EXAMIANS APP
Biology The genotype of a plant showing a dominant phenotype can be determined by Dihybrid cross Backcross Testcross Pedigree analysis Dihybrid cross Backcross Testcross Pedigree analysis ANSWER DOWNLOAD EXAMIANS APP
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