PLANTS
PLANT TISSUE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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tissues
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cells
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organs
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organ system
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Detailed explanation-1: -The cell is the smallest structural and functional unit of living organisms, which can exist on its own. Therefore, it is sometimes called the building block of life. Some organisms, such as bacteria or yeast, are unicellular-consisting only of a single cell-while others, for instance, mammalians, are multicellular.
Detailed explanation-2: -Levels of Biological Organization The atom is the smallest and most fundamental unit of matter. It consists of a nucleus surrounded by electrons.
Detailed explanation-3: -Answer and Explanation: The cell is the smallest unit of life because it is the most fundamental building block of every living organism.
Detailed explanation-4: -The smallest cell is Mycoplasma gallicepticum. It is about 10 micrometer in size.