MCQ Class 7 Science Chapter 7 Transportation in Animals and Plants Advertisement MCQ’s For All Chapters – Science Class 7th 1. Blood carries _____________ from lungs to the cells of the bodyoxygenArgonNeonCarbon dioxideQuestion 1 of 102. The fluid part of the blood is calledBlood PlateletsRBCPlasmaWBCQuestion 2 of 103. White patches formed in areas like underarms are due toBases present in the sweatsugars present in the sweatSalts present in the sweatAcids present in the sweatQuestion 3 of 104. The uric acid excreted by lizards isBlack in colourWhite in colourRed in colourBrown in ColourQuestion 4 of 105. The process by which a plant loses water through the stomata is called:sweatingexcretiontranspirationrespirationQuestion 5 of 106. Name an instrument device used to amplify the sound of heart.UV machineStethoscopeBoth (a) and (b)Ultrasound machineQuestion 6 of 107. Which blood group is called as universal donor?OBAABQuestion 7 of 108. The heart is located in thelungschest cavitystomachall of theseQuestion 8 of 109. How many chambers does the human heart have?FiveFourTwoThreeQuestion 9 of 1010. Which of the following are the tiny filtering units of the kidney?nephronsuretersbladderurethraQuestion 10 of 10 Loading...
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I got an out of 9 only one marks I need to get out of marks thank you for you thank you for your help