Plant Nutrition
Biology ⇒ Plant Biology
Plant Nutrition starts at 6 and continues till grade 12.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Plant Nutrition.
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See sample questions for grade 6
A student places a plant in a dark room for a week. What will most likely happen to the plant?
Describe how water travels from the soil to the leaves in a plant.
Describe the role of sunlight in plant nutrition.
Describe what happens during transpiration in plants.
Explain why plants need carbon dioxide.
Explain why plants need minerals from the soil.
Explain why some plants are called 'autotrophs'.
Name one plant that does not make its own food and explain how it gets nutrients.
Name the gas that plants take in during photosynthesis.
Name two micronutrients that plants need.
What are the tiny openings on the underside of leaves called, through which gases are exchanged?
What is the function of xylem in plants?
What is the main function of phloem in plants?
What is the main product of photosynthesis that plants use for energy?
What would happen if a plant did not get enough nitrogen?
A plant is growing in soil that lacks magnesium. Predict and explain what might happen to the plant's leaves over time.
A student notices that a plant kept near a window grows towards the light. What is this phenomenon called, and why does it happen?
Describe what would happen to a plant if its stomata could not open.
Explain how the structure of root hairs helps plants absorb water and minerals efficiently.
