Biology Tracheids are conducting cells of which tissue? None of these Cambium Xylem Phloem None of these Cambium Xylem Phloem ANSWER DOWNLOAD EXAMIANS APP
Biology Which Vitamin is obtained from Sun rays? Vitamin A Vitamin D Vitamin C Vitamin K Vitamin A Vitamin D Vitamin C Vitamin K ANSWER DOWNLOAD EXAMIANS APP
Biology They play key roles in the contraction of muscles,digestion of food and clotting of blood. Vitamins Carbohydrates Fats Proteins Vitamins Carbohydrates Fats Proteins ANSWER DOWNLOAD EXAMIANS APP
Biology Antigen is a substance which Lowers body temperature Destroys harmful bacteria Triggers the immune system Is used as an antidote to poison Lowers body temperature Destroys harmful bacteria Triggers the immune system Is used as an antidote to poison ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelles are unique to plant cells? Central vacuole Chlorophyll All of these Cell wall Central vacuole Chlorophyll All of these Cell wall ANSWER DOWNLOAD EXAMIANS APP
Biology Pollen grains in plants are produced in flower stem leaves roots flower stem leaves roots ANSWER DOWNLOAD EXAMIANS APP
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