Biology Which of the following is true of enzymes? Enzymes lowers the activation energy for the chemical reaction Enzymes speed up the rate of a chemical reaction Neither A nor B Both A & B Enzymes lowers the activation energy for the chemical reaction Enzymes speed up the rate of a chemical reaction Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Biology During which stage of mitosis does cytokinesis usually occur in animals ? Metaphase Telophase Prophase Anaphase Metaphase Telophase Prophase Anaphase ANSWER DOWNLOAD EXAMIANS APP
Biology Monocot root differs from dicot root in having open vascular bundles radially arranged vascular bundles scattered vascular bundles well developed pith open vascular bundles radially arranged vascular bundles scattered vascular bundles well developed pith ANSWER DOWNLOAD EXAMIANS APP
Biology The photosynthesis occurs in the Day and Night Night Day None of these Day and Night Night Day None of these ANSWER DOWNLOAD EXAMIANS APP
Biology Neurospora is used as genetic material because it has short life cycle of 10 days is a diploid fungus meiotic products are linearly arranged in the form of ordered tetrads the product of single meiosis can be easily analysed it has short life cycle of 10 days is a diploid fungus meiotic products are linearly arranged in the form of ordered tetrads the product of single meiosis can be easily analysed ANSWER DOWNLOAD EXAMIANS APP
Biology A typical chromosome has two parts a centrifuge and ________ Blastomeres Centrosomes Chromosomes Ribosomes Blastomeres Centrosomes Chromosomes Ribosomes ANSWER DOWNLOAD EXAMIANS APP
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