Biology The hormone which stimulates the stomach for the production of digestive juice is Secretin Pepsin Trysin Gastrin Secretin Pepsin Trysin Gastrin 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 Which of the following is responsible for transport of food and other substances in plants? None of these Chloroplast Phloem Xylem None of these Chloroplast Phloem Xylem ANSWER DOWNLOAD EXAMIANS APP
Biology The bacterium which reduces the fertility of soil is Nitrobacter sp Azotobacter sp Bacillus dentificans Nitrosomonas sp Nitrobacter sp Azotobacter sp Bacillus dentificans Nitrosomonas sp ANSWER DOWNLOAD EXAMIANS APP
Biology The pollen grains of Pinus are carried to its female cone through the Insects Animals Wind Pollen tube Insects Animals Wind Pollen tube ANSWER DOWNLOAD EXAMIANS APP
Biology The ultimate cause of water movement in a plant stem against gravity is Photosynthesis Diffusion Transpiration Osmosis Photosynthesis Diffusion Transpiration Osmosis ANSWER DOWNLOAD EXAMIANS APP
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