CBSE Class 11 Mineral Nutrition — practice questions
9 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice CBSE Class 11 Mineral Nutrition in the app →Macronutrients in plants are required:Yellowing of leaves due to lack of chlorophyll is called:The technique of growing plants in nutrient solution WITHOUT soil is called:The enzyme used by NITROGEN-FIXING bacteria to convert N₂ to NH3 is:The genus of bacteria forming symbiotic root nodules in LEGUMES is:Nitrification (conversion of NH4+ to NO3⁻) is carried out by:The main DRIVING FORCE for upward water + mineral transport in tall trees is:Symptoms of MOBILE mineral deficiency (e.g., N, P, K) first appear in:Insectivorous plants like VENUS FLYTRAP and PITCHER PLANT trap insects mainly to obtain: