Biology Ordinary table salt is sodium chloride. What is baking soda? Potassium chloride Potassium hydroxide Potassium carbonate Sodium bicarbonate Potassium chloride Potassium hydroxide Potassium carbonate Sodium bicarbonate ANSWER DOWNLOAD EXAMIANS APP
Biology Ozone hole refers to hole in ozone layer decrease in the ozone layer in troposphere increase in the thickness of ozone layer in troposphere decrease in thickness of ozone layer in stratosphere hole in ozone layer decrease in the ozone layer in troposphere increase in the thickness of ozone layer in troposphere decrease in thickness of ozone layer in stratosphere ANSWER DOWNLOAD EXAMIANS APP
Biology Pine, fir, spruce, cedar, larch and cypress are the famous timber-yielding plants of which several also occur widely in the hilly regions of India. All these belong to angiosperms dicotyledons gymnosperms monocotyledons angiosperms dicotyledons gymnosperms monocotyledons ANSWER DOWNLOAD EXAMIANS APP
Biology Pollination is best defined as growth of pollen tube in ovule germination of pollen grains transfer of pollen from anther to stigma visiting flowers by insects growth of pollen tube in ovule germination of pollen grains transfer of pollen from anther to stigma visiting flowers by insects ANSWER DOWNLOAD EXAMIANS APP
Biology Plants receive their nutrients mainly from light soil atmosphere chlorophyll light soil atmosphere chlorophyll ANSWER DOWNLOAD EXAMIANS APP
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