Ultra-structure of plant cells

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Ultra-structure of plant cells
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Plant cells also possess organelles. This
presentation shows some additional organelles.
Collect a copy of plant cell ultra-structure and
label the following structures.
nucleus
nucleolus
nuclear membrane
mitochondrion
smooth ER
rough ER
ribosomes
centriole
plasma membrane
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chloroplast
vacuole
Channels connecting cytoplasm of neighbouring
cells
Cell wall
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Plants need chloroplasts for photosynthesis.
The vacuole possesses sap which is the sugars and
salts of the plant.
The cell wall is mainly made of cellulose and
gives the cell shape.
The channels allow cytoplasm to move between
cells.
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What to do
1. Complete the labelling of the handout.
2. Copy and complete the following table.