Biology Bleeding of gums, falling of teeth, fragile bones and delayed wound healing occur due to the deficiency of which one of the following vitamins? Vitamin K Vitamin C Vitamin D Vitamin B Vitamin K Vitamin C Vitamin D Vitamin B ANSWER DOWNLOAD EXAMIANS APP
Biology The first root produced from a seed is known as Conical root Radicle Fusiform root None of these Conical root Radicle Fusiform root None of these ANSWER DOWNLOAD EXAMIANS APP
Biology The female sex organs in a flower is the ________ . Stamen Chlorophyceae Zoospores Pistil Stamen Chlorophyceae Zoospores Pistil ANSWER DOWNLOAD EXAMIANS APP
Biology Who discovered genetic material? Avery Mclood Federik Meischer Crick and Watson Friedrich Miescher Avery Mclood Federik Meischer Crick and Watson Friedrich Miescher ANSWER DOWNLOAD EXAMIANS APP
Biology In cross section each centriole consists of a cylindrical array of how many microtubules? 6 8 7 9 6 8 7 9 ANSWER DOWNLOAD EXAMIANS APP
Biology Chemicals like ________ may be added to different foods or fruits to prevent or retard the growth microorganisms Sulphur Potasium Potassium metabisulphite Calcium Sulphur Potasium Potassium metabisulphite Calcium ANSWER DOWNLOAD EXAMIANS APP
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