Q10 of 16 Page 10

How do you appreciate about the organization of cell in the living body? (AS 6)

i. Let’s understand the meaning of ‘appreciation’. Appreciation means is the knowing or understanding the value of something.

ii. When you praise some thing or someone is called appreciation.


iii. In this question, you have to appreciate the organization of cell in the living body.


iv. All living organisms are made up of cells and cell is a structural and functional unit of life.


v. In organisms made of one cell, all the life processes are carried out in one cell.


vi. In multicellular organisms, each cell does not perform the same function.


vii. Cells in these organisms organized to form tissue.


viii. A tissue is a group of cells which are similar in structure and a specific function.


ix. Many tissues combine to form an organ, which performs a particular function.


x. Group of organs works together to perform life activities.


xi. Let’s understand with an example: stomach, liver pancreas, intestine are the organs of digestive system work together to digest food.


xii. Several organ systems together to form a multicellular organism.


xiii. The different organ systems work together to keep the organism alive.


xiv. Therefore, an organization of cell in the living body is highly appreciable.


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