Short answer type questions Question 1. Write the functions of blood. Question 2. Why the colour of blood is red? Question 3. What is the importance of white blood cells (WBC) in the human body? Question 4. What are platelets? Question 5. Give the difference between arteries and veins. Question 6. Write the importance …
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Short answer type question Question 1. What is cellular respiration? Question 2. Write two differences between aerobic and anaerobic respiration. Question 3. Write the names of some organisms that can survive without air. Question 5. What are yeasts? Question 6. List the differences between inhalation and exhalation. Question 7. List out some animals that …
Short answer type questions Question 1. Why soil is essential for agriculture? Question 2. Name some organisms that live in the soil. Question 3. How do polythene bags and plastics are a threat to the environment? Question 4. What is humus? Question 5. What do understand by the term soil profile? Question 6. Name …
Short answer type questions Question 1. What is wind? Question 2. What is the main cause of wind movements? Question 3. What do you understand by thunderstorms? Question 4. Describe the structure of cyclone. Question 5. Write the different names of cyclone. Question 6. What is an anemometer? Question 7. How does air move? …
Short answer type questions Question 1. What do understand by chemical changes? Question 2. What do you understand by physical changes? Question 3. Give some examples of physical changes. Question 4. Give some examples of chemical changes. Question 5. What do mean by ozone layer? What does it do? Question 6. What do understand …
Short answer type questions Question 1. Make a table of substance showing which substances taste sour, bitter and sweet. Question 2. Which substances contain acids? Question 3. Which substances are basic in nature? Question 4. Difference between acids and bases. Question 5. What are indicators? Question 6. How litmus solution is obtained. Name two …
Short answer type questions Question 1. What is temperature? Question 2. What does a thermometer use for? Question 3. Why do we use a clinical thermometer? Question 4. What is the normal temperature of the human body? Question 5. How does heat flow from one body to another? Question 6. Define the term convection. …
Short answer type question Question 1. Wool is obtained from which part of sheep? Question 2. What do you mean by sheep rearing? Question 3. What is shearing? Question 4. Name some animals that yield wool. Question 5. Explain the term ‘selective breeding. Question 6. What is sericulture? Question 7. What do you understand …
Short Answer Type Questions What are the various organs of the human digestive system? Draw a well-labelled diagram of the human digestive system. What are villi? where are they located? Discuss their function. Define the term Assimilation. Write the functions of various types of teeth. What do you mean by tooth decay? Name some food …
Short Answer Type Questions Define the term Nutrition. Why are green plants called Autotrophs? Explain the process of synthesis of food in green plants. What are stomata? Discuss their function. How is sunlight used by plants for photosynthesis? Explain the saprotrophic mode of nutrition along with examples. What is symbiosis? Explain using an example. What …
