Sone hardeo international School

Very Short Answer Type Questions 1. Name the process by which energy is released from the digested food  Ans: The process by which energy is released from the digested food is respiration . 2. Name the two gases which are exchanged during relation  Ans: The two gases which are exchanged during relation are oxygen and carbon di oxide . 3. State whether the following statements are true or false (a) Respiration is a type of combustion at ordinary temperature. True (b) Oxygen is released during the process of respiration False (c) Energy can be released in the cells without oxygen True (d) During heavy exercise, the breathing rate of a person slow down  False (e) The size of chest cavity increases during inhalation True . (f) Frogs breathe through lungs as well as skin True (g) Fish has lungs for breathing False (h) Whales and dolphins live in water and heathe through gills False . (i) Insects breathe through spiracles and tracheae True 4. Nane an animal in which e...

  1. What is the primary source of energy which causes changes in the weather ? Ans: Sun is the primary source of energy which causes changes in weather . 2. Name any two activities of our daily life which are planned according to the weather on a day.  Ans: We wear light coloured clothes during summer days and we prefer to wear dark colour clothes in winter . 3. What term is used to denote the amount of water vapour (or moisture) in air ? Ans: The term humidity is used to denote the amount of water vapour (or moisture) in air . 4. Name the instrument used to measure the rainfall at a place.  Ans: The instrument used to measure the rainfall at a place is rain gauge . 5. Name the unit in which rainfall is measured.  Ans: Millimeters (mm) is the unit in which rainfall is measured . 6. Which of two changes frequently weather or climate ? Ans: Weather changes frequently . 7. Name one state (or region) each in India having the following (a) Very hot and wet...

Very Short Answer Type Questions 1. Name two fibres obtained from animals. Ans: Silk and wool are the two fibres which obtained from animals . 2. Which type of wool is common in Tibet and Ladakh ?  Ans: Yak wool is common in Tibet and Ladakh . 3. Where are Angora goats found in our country ? Ans: Angora goats are found in hilly regions such as Jammu and Kashmir . 4. Which animal produces wool for making fine Pashmina shawls ?  Ans: Kashmiri goat produces wool for making fine pashmina shawls . 5. Where are the wool-yielding animals called llama and alpaca found? Ans: The wool-yielding animals called llama and alpaca found in South America . 6. Name any two breeds of sheep found in India.  Ans: Marwari and Pathan wasi these are two breeds of sheep found in india . 7. State whether sheep are herbivores or carnivores. Ans: Sheep are herbivores because sheep eat only grass and green leafy vegetables . 8. What terms are used for the following processes ?  (a) Removing hair...

Important questions and answers from the topic Nutrition in animals . Types of questions :  Very short answer type questions Short answer type questions Long answer type questions Multiple choice questions ( MCQs) Very Short Answer Type Questions : 1. What is the scientific name of the process of taking food into the body?  Ans: The scientific name of the process of  "taking food into the body" is ingestion . 2. Name the substance which mixes with food in the mouth during chewing by teeth  Ans: Saliva juice is the substance which mixes with food in the mouth during chewing by teeth . 3. Name the process which moves the food forward in the food pipe as well as the whole alimentary canal  Peristalsis  is the process which moves the food forward in the food pipe as well as the whole alimentary canal . 4. (a) Where is the water from undigested food absorbed in the body ? Ans: In t he large intestine the water from undigested food absorbed in the body . ...