OBJECTIVE LIFE SCIENCE
DIVERSITY AMONG LIFE FORMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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cell is basic unit of life; tissue is group of cells that work as one
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cell is group of tissues; tissue is basic unit of life
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cell is basic unit of life; tissue is groups of different cells
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cell is group of organs; tissue is group of different cells
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Detailed explanation-1: -Cells are the smallest structural and functional units of an organism, which are characteristically microscopic. Tissues are clusters of cells, specialized cells. Found in both unicellular and multicellular organisms. Found only in multicellular organisms.
Detailed explanation-2: -Cells are considered the basic units of life in part because they come in discrete and easily recognizable packages. That’s because all cells are surrounded by a structure called the cell membrane-which, much like the walls of a house, serves as a clear boundary between the cell’s internal and external environments.
Detailed explanation-3: -Tissues vs Organs Tissues are evenly distributed throughout the body and perform similar functions. Organs are made up of tissues and are organised and perform specific functions in plants and animals. These are made up of same type of cells.