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Structure and Function

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Presentation on theme: "Structure and Function"— Presentation transcript:

1 Structure and Function
Cells Structure and Function

2 Flip book of cell Organelles
Title Page: Cell First Flap: Cell Theory Second Flap: Boundaries Third Flap: Support and Locomotion Fourth Flap: Energy Fifth Flap: Assembly & Transport Sixth Flap: Storage Seventh Flap: Control Eighth Flap: Prokaryotic Cell Ninth Flap: Eukaryotic Cell Tenth: Pictures of Cells

3 Cell Theory All living things are made of cells.
All cells come from preexisting cells. The cell is the basic unit of organization in living things.

4 Animal Cells This is what your animal cells should have looked like!
Can you identify any parts?

5 Plant Cells This is what your plant cells should have looked like.
What are the green structures?

6 Parts of a cell:

7 Boundries Boundries

8 Divide this page into two sections

9 Plasma Membrane Selectively permeable
Controls what enters and leaves the cell. Maintains chemical balance. Defines the boundary of the cell.

10 Cell Wall Gives a firm structure to plant cells.
Made mainly of cellulose.

11 Support

12 Divide this page into two sections

13 Cytoplasm Jelly-like substance that supports the organelles.
Many chemical reactions take place in the cytoplasm.

14 Cytoskeleton Support Scaffolding in the cytoplasm

15 Energy

16 Divide this page into two sections

17 Chloroplast Contain pigments that absorb energy needed to run photosynthesis. Found in plants and some protozoans.

18 Mitochondria Produces energy for the cell.

19 Assembly & Transport

20 Divide this page into two sections

21 Endoplasmic reticulum
System of passages that transport substances around the cell. Two types: smooth rough (has ribosomes)

22 Ribosomes Protein synthesis

23 Storage & Digestion Storage

24 Divide this page into three sections

25 Vacuoles Membrane bound containers for storage and transport of substances in the cell.

26 Lysosome Vacuole that contains digestive enzymes.

27 Golgi Apparatus Membrane sacks that store newly produced proteins.

28 Control

29 This page will have one drawing in the middle with four sections surrounding it.

30 Nucleus Control center for the cell.
Contains the information for all cell activities. Has a double, selectively permeable membrane.

31 Nucleolus Produces ribosomes

32 Chromatin Long strands of DNA that hold the directions for all cell activity.

33 Centrioles Involved in cell division

34 Two Types of Cells

35 Prokaryote Cells that lack internal structures surrounded by membranes. Cells with no defined nucleus. The DNA is a circular strand.

36 Eukaryote Cells with organelles surrounded by membranes.


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