Page 6 - e book prim 611
P. 6

Delta Modern Language Schools
 Science department
 Grade 6
 1st term 2024- 2025

       Notes:-

        1. When you examine the slide using the lower power objective lens,
           you will see the cells in small size.

        2. When you examine the slide using the high power objective lens,
           you will see the cells in bigger size.

The parts of the cell

➢ Living organisms are divided into:-
•Unicellular organisms:

 They are living organisms that their bodies consist of one cell only.

Example: bacteria.
•Multicellular organisms:

They are living organisms that their bodies consist of many cells.

Example: human, plants and animals.

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