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NAME : THULSIRAM A/L KUMARASWARAN
CLASS : 1 RK 2
Cells is the basic and smallest unit of life. The size of cell is very tiny. The cell can be seen by using a microscope.
Do you know what
is microscope?
Have you ever heard about microscope?
MICROSCOPE?
Eyepieces
Arm
Objective lens
Clips
StageDiaphragm
Coarse focus knob
Fine focus knob
Base
Light/ mirror
Cheek cell (sel pipi)
Cell membrane
Nucleus
Cytoplasm
Onion cell
Cell membrane
Cell wall
Cytoplasm
Chloroplast
Vacuole
Nucleus
1) 1) Nucleus
2) Cell membrane
3) Cytoplasm
1) Nucleus
2) Cell membrane
3) Cytoplasm
4) Cell wall
5) Chloroplast
6) Vacuole
PARTS FUNCTION
Nucleus • control cell activities
Cell membrane
• control movement in and out from the cell
Cytoplasm • store food and waste products• chemical process take place
Cell wall • give the shape of the cell
Chloroplast • place where plants make food for photosynthesis• contains chlorophyll
Vacuole • store salt and sugar solutions