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The basic structure that makes up all living organisms

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Presentation on theme: "The basic structure that makes up all living organisms"— Presentation transcript:

1 The basic structure that makes up all living organisms
The Cell The basic structure that makes up all living organisms

2 The Discovery of the Cell
The cell is the basic unit of structure and function of all living things. The structures that make up a cell are called organelles. 1665: Robert Hooke looked at cork he saw "little rooms" that he called cells 

3 Understanding Cells Anton van Leeuwenhoek Matthius Schleiden
Used a simple microscope to see moving objects that he called "animalcules." He was actually looking at bacteria. Matthius Schleiden Botanist who studied the parts of plant cells. Determined that all plants are made of cells Theodore Schwann: Zoologist who studied animals. Determined that all animals are made of cells Rudolf Virchow: All living cells come from other living cells.

4 The Cell Theory All living things are made of cells
Cells only come from other living cells. Living cells are the basic unit of structure for all living things.

5 (Looks like empty space)
Typical Animal Cell (Looks like empty space)

6 (Looks like empty space)
Typical Animal Cell 13 (Looks like empty space) 1 12 2 11 10 (The surface) 3 9 4 5 6 7 8

7 Typical Animal Cell 13 1 12 2 11 10 3 9 4 5 6 7 8 Cytoplasm
(Looks like empty space) 1 Mitochondrion Centriole 12 2 Ribosomes Endoplasmic Reticulum 11 Cell Membrane 10 (The surface) Golgi apparatus 3 Chromosomes 9 4 Vesicle Nucleolus 5 6 Nuclear envelope 7 Cytoskeleton 8 Nucleus

8 (Looks like empty space)
Typical Plant Cell (Outer wall) (Looks like empty space) (Inner wall)

9 (Looks like empty space)
Typical Plant Cell 13 (Outer wall) 1 (Looks like empty space) 2 3 12 (Inner wall) 4 11 5 6 7 10 8 9

10 Typical Plant Cell 13 1 2 3 12 4 11 5 6 7 10 8 9 Cell Wall Cytoplasm
(Outer wall) Cytoplasm 1 (Looks like empty space) Cytoskeleton 2 Cell Membrane 3 12 Chromosomes (Inner wall) Endoplasmic Reticulum 4 Nucleolus 11 5 Vesicle Nuclear envelope 6 7 Mitochondrion 10 Central Vacuole 8 Golgi apparatus 9 Chloroplast

11 Two Divisions of Cells Eukaryote Prokaryote
Cells with a nucleus to hold genetic material Typically larger than prokaryote Prokaryote Cells without a nucleus Typically very small


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