1) The ---------is located inside the skull  a) lungs b) Heart' c) Brain 2) The _____are twobean shaped organs a) Heart b) Lungs c) kidneys 3) The________pumps blood through the body  a) Kidney s b) Lungs c) Heart 4) Our body is made up of millions of_________ a) Cells b) Eyes c) lungs 5) which of the following forms apart of the respiratory system a) Skin b) Trachea c) Ribcage 6) Which organ contains digestive juices a) Stomach b) Kidney c) food pipe 7) In which of these organs is urine collected a) Ureter b) Urinary bladder c) kidney 8) the roots of ______ate used tomake deep yellow colour a) wallnut shell b) Pomegranate c) turmeric plants 9) odisha and _______are famous for ikkat a) Andhrapradesh b) Bhihar c) uttarapradedh 10) ______are .used tomake brown colour a) Turmeric powder b) Walnut shells c) synthetic 11) -----------are used to make brown colour a) Walnut shell b) Nylon c) jute 12) _____hold a plant firmly in the soil a) Roots b) Flowers c) stem 13) The flat part of a leaf is known as_____ a) Stem b) Leaf blade c) roots 14) Wheat and grass have _______roots a) Fibrous b) Storing c) butterss 15) Which of the following is the type of stem found in onion a) Woody stem b) Herbaceous stem 16) _____and______are examples of herbs a) Neem,guvva b) Pumpkins,guvva c) neem,mint 17) ____and_____are example of climbers a) Mango,mint b) Grapevine,peaplant c) mango ,guvva 18) Which of the following is modified into athorn a) Woody stem b) Herbaceous stem c) Areialstem 19) _____and___are examples trees a) Pumpkins, watermelon b) Mango, guvva c) neem,mint 20) In which region does pine grow a) Grass land b) Mountains c) Deserts 21) The roots of which tree grow above the ground a) Teak b) mangrove c) Rubber 22) In which region do you find neem trees a) Plains b) graslands c) desarts 23) Water hyacinth is an example of ____ a) Non green b) Fixed plant c) floting plant 24) ______plants do not have chlorophyll a) fixed plant b) Noon green c) floting plant  25) desert plants that store water in there teams are leaves are called_____ a) Marshes b) succulents c) oxygen 26) Trees inthe_____have a think growth of branches and leaves a) desarts b) plains c) mountains

4th science objective Bits

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