Biology Which one is the first organelle to be discovered Lysosome Nucleus Chloroplast Vacuole Lysosome Nucleus Chloroplast Vacuole ANSWER DOWNLOAD EXAMIANS APP
Biology A seed is ripened Gynoecium Ovary Flower Ovule Gynoecium Ovary Flower Ovule ANSWER DOWNLOAD EXAMIANS APP
Biology Consider the following statements1. Different plant species grow together2. Light cannot penetrate into the lower strata full of undergrowth Which of the following type of vegetation is characterized by the above? Equatorial moist evergreen Tropical deciduous Warm temperate broad leaved deciduous Mediterranean Equatorial moist evergreen Tropical deciduous Warm temperate broad leaved deciduous Mediterranean ANSWER DOWNLOAD EXAMIANS APP
Biology Most of the red, blue and purple colours of plants are due to a pigment called carotene anthocyanin xanthophylls chlorophyll carotene anthocyanin xanthophylls chlorophyll ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is not a digestive enzyme in the human system? Trypsin Pepsin Gastrin Ptyalin Trypsin Pepsin Gastrin Ptyalin ANSWER DOWNLOAD EXAMIANS APP
Biology It is formed by a repeating nucleosome units ,which are closely attached to each other to a continuous fibre. Chromosome Centromere Chromatin DNA Chromosome Centromere Chromatin DNA ANSWER DOWNLOAD EXAMIANS APP
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