Biology It is composed of two polynucleotide chains which are coiled round each other in the form of a double helix. None of these DNA RNA Fats None of these DNA RNA Fats ANSWER DOWNLOAD EXAMIANS APP
Biology All enzymes are Lipids Proteins Carbohydrates Alkaloids Lipids Proteins Carbohydrates Alkaloids ANSWER DOWNLOAD EXAMIANS APP
Biology Metal present in Haemoglobin Iron Copper Zinc Mangnese Iron Copper Zinc Mangnese ANSWER DOWNLOAD EXAMIANS APP
Biology Which one is the largest artery in the human body Arterioles Ulnar Artery Radial Artery Aorta Arterioles Ulnar Artery Radial Artery Aorta ANSWER DOWNLOAD EXAMIANS APP
Biology Plants are killed in winter by frost because respiration ceases at such low temperature because of desiccation and mechanical damage to the tissues because no photosynthesis takes place at such low temperature because there is no transpiration because respiration ceases at such low temperature because of desiccation and mechanical damage to the tissues because no photosynthesis takes place at such low temperature because there is no transpiration ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following processes takes place in lakes during eutrophication? Excessive availability of dissolved oxygen Excessive entry of nutrient into water Rapid destruction of algal growth Loss of dissolved nutrients from water Excessive availability of dissolved oxygen Excessive entry of nutrient into water Rapid destruction of algal growth Loss of dissolved nutrients from water ANSWER DOWNLOAD EXAMIANS APP
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