Question

pls answer these three questions . question number 13 , 14 , 15 . this is form class 10 lesson 15 NCERT book . i hv my maths exam tomorrow . i need this answers. pls help me ​

Answer 1

Answer:

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• Cells are the basic building blocks of living things. The human body is composed of trillions of cells, all with their own specialised function. Cells are the basic structures of all living organisms. Cells provide structure for the body, take in nutrients from food and carry out important functions.

Answer 2

Answer:

Computer-Aided Tomography (less common; medical imaging; scan/scanning; now CT, Computed Tomography is preferred) CAT.