Question 1 Define the term evaporation? Question 2 How are clouds formed? Question 3 Why do water drops appear on the outer surface of a glass containing ice-cold water? Question 4 What is transpiration? Question 5 We hang our wet clothes out to dry on a rope.What happens to the water in the clothes? Question 6 Give few examples of evaporation in daily … [Read more...] about Evaporation, Transpiration and Condensation
stomata
Living Things
Question 1 What are living things.Give examples? Question 2 Give few differences between living and non-living things? Question 3 What is respiration? Question 4 Why is respiration essential for living organism? Question 5 What is meant by term stimuli? Question 6 Give few examples of growth? Question 7 What is phototropic movement.Give example to explain the … [Read more...] about Living Things
Root, Stem and Leaf
Question 1 Define the term photosynthesis? Question 2 Name the parts of plant? Question 3 Name the green coloured pigment present in the leaves of plant. Also state its function? Question 4 Explain the process of photosynthesis? Question 5 Name the gas used and produced in photosynthesis? Question 6 What is transpiration.Explain with the help of an activity to … [Read more...] about Root, Stem and Leaf
Transportation in plants
Question 1 Name the two conducting tissues of plants? Question 2 What is the function of transpiration? Question 3 What is transpiration? Question 4 Name the two kinds of cells of xylem? Question 5 Name the various cells through which water moves upwards to reach the leaves? Question 6 What is translocation? Question 7 How does transpiration help in upward … [Read more...] about Transportation in plants
Autotrophic nutrition
Question 1 Name the cellular organelle where photosynthesis occur? Question 2 Define the term nutrition? Question 3 Name two modes of nutrition? Question 4 Define photosynthesis? Question 5 What is autotrophic mode of nutrition? Question 6 Give the function of stomata? Question 7 Why are plants green? Question 8 Write a chemical equation to show the process … [Read more...] about Autotrophic nutrition