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Question
Cells are the basic structural units of living organisms’. Explain
Solution
Cells constitute various components of plants and animals. A cell is the smallest unit of life and is capable of all living functions. Cells are the building blocks of life. This is the reason why cells are referred to as ‘the basic structural and functional units of life’. All cells vary in their shapes, sizes, and activities they perform. In fact, the shape and size of the cell is related to the specific function it performs.
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Name the part of the cell concerned with the following :
Liberation of energy
State whether the following statement is true (T) or False (F):
All animal cells contain a cell wall.
State the major function of the following :
Golgi apparatus
State the major function of the following :
Chromosomes:
Put a tick mark (✓) against the correct alternative in the following statement:
A cell that is spherical in shape is
Fill in the blanks:
Golgi bodies are also called ______.
Identify the cellular structure with the help of the following clue:
It contains chromatin fibres.