INTRODUCTION
CELL ORGANELLES
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Plants and boats
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animals and footballs
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Every living thing
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Planes and jets
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Detailed explanation-1: -All living organisms are composed of cells, from just one (unicellular) to many trillions (multicellular). Cell biology is the study of cells, their physiology, structure, and life cycle.
Detailed explanation-2: -George Emil Palade is considered the father of cell biology. He was the one who first used the electron microscope. With the help of an electron microscope, he discovered the ribosomes and the activity of the secretory proteins.
Detailed explanation-3: -All living cells arise from pre-existing cells by division. The cell is the fundamental unit of structure and function in all living organisms. The activity of an organism depends on the total activity of independent cells. Energy flow (metabolism and biochemistry) occurs within cells.