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1 LESSON 27: Cell Structures Life Science. 2 Lesson 27 – Cell Structures Click here to view an animation on cell structures & functions.here Review the.

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Presentation on theme: "1 LESSON 27: Cell Structures Life Science. 2 Lesson 27 – Cell Structures Click here to view an animation on cell structures & functions.here Review the."— Presentation transcript:

1 1 LESSON 27: Cell Structures Life Science

2 2 Lesson 27 – Cell Structures Click here to view an animation on cell structures & functions.here Review the vocabulary in this lesson. OGT Skills Checklist - At the end of this lesson, you should be able to answer the following questions: – What is the difference between prokaryotes and eukaryotes? –What cell structures make up a cell and what are their functions? –What are the differences between plant and animal cells?plant and animal cells

3 3 Cell Structures – Vocab Review Nucleus DNA RNA Cell Membrane/ Plasma Membrane Cytoplasm Mitochondria Golgi Apparatus Ribosome Endoplasmic Reticulum Vacuole Flagellum Cilia

4 4 Nucleus Part of the cell that contains DNA & RNA. Controls cell’s growth & reproduction. (Image from (Image adapted from

5 5 DNA Deoxyribonucleic acid. Contains the instructions needed to make proteins that perform important functions for an organism (examples: develop, survive and reproduce). (Image from

6 6 RNA Ribonucleic acid. Carries the genetic instructions from DNA in nucleus to cytoplasm where proteins are made. (Image from )http://www.biologycorner.com/resources/mRNA-colored.gif

7 7 Cell Membrane (Plasma Membrane) Surrounds the cell. Controls what can come into or leave the cell. (Image from (Image adapted from

8 8 Cytoplasm Fluid that fills the cell. (Image from (Image adapted from

9 9 Mitochondria Provides cell with energy. (Image from (Image adapted from

10 10 Golgi Apparatus Membrane bound organelle that packages and secretes (releases) products. (Image adapted from (Image from )http://school.discoveryeducation.com/clipart/images/package.gif

11 11 Ribosome Functions to make proteins based on DNA instructions. (Image adapted from (Image from

12 12 Endoplasmic Reticulum A membrane network used for transport within the cell. (Image adapted from

13 13 Vacuole Membrane bound organelle that contains fluid. Can be used for storage. (Image from

14 14 Other Parts: Flagellum Long projection that is used to help the cell move (locomotion) Only found in some cell types (Image from

15 15 Other Parts: Cilia Many short, thin projections that can be used to help the cell move (locomotion) Only found in some cell types (Images adapted from


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