Photosynthesis
Photosynthesis: Overview
This topic covers concepts such as Lenticels, Macronutrients, Micronutrients, Autotrophs, Nutrition in Plants, Functions of Stomata, Photosynthesis, Chlorophyll, Stomata, Oxygen -Joseph Priestley, Raw Materials for Photosynthesis, etc.
Important Questions on Photosynthesis
Which of the following micronutrients is required for the formation of chlorophyll?
Explain how animals are making the air impure, and plants are purifying it.
Nitrogen is an important micro-nutrient in plants.
Name the three non-mineral micronutrients in plants?
What are macronutrients are required for plants?
Which of the following is the primary macro nutrient for the plant?
Name the scientist who first discovered oxygen?
Elaborate the role of sunlight in the process of photosynthesis.
Choose the odd one from the given options about plants.
Fill in the blank with a suitable word given in the bracket.
The _____ is the needed by the plants to prepare their own food (sunlight/ starch/ sugar)
Essential macro-nutrients are manufactured during photosynthesis.
Which part of the Cactus photosynthesizes? (Stem/ Leaf/ Root)
Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from sunlight and turn it into _____ energy. (Mechanical/ Chemical)
Name the raised pores in the periderm which permit the exchange of gas between the atmosphere and internal tissue.
Nitrogen is supplied by water to the plants.
A total of _____ nutrients are essential to plants.
Name the primary pigment present in leaves that absorb sunlight during photosynthesis.
