1. Warm Up What makes something living? Hint: must meet 4 qualities… What are the two types of organisms? Hint: one or many cells??? What are the two types of cells? Hint: nucleus or no nucleus??? What is the cell theory about? Hint: we know 3 things about cells…

2. Inside a Cell! Introduction to cell organelles

3. Cell Theory Review Three main points to the cell theory: All living things are composed of cells Cells provide structure and carry on major functions to sustain life Organisms (living things) can be single cell (unicellular) or made of many cells (multicellular) Cell function is similar in all living things

4. What’s inside you?

5. What’s inside a cell? Organelles – parts inside of a cell that have specific functions

6. Welcome to CLUB CELL!!!

7. What type of club is it?

8. Nucleus FUNCTION Controls the cell and contains its genetic material (DNA)

9. Nucleus ANALOGY The nucleus is like the CLUB OWNER because they control what happens in the club.

10. Cell Membrane FUNCTION a semi- permeable barrier of the cell that lets materials in or out

11. Cell Membrane ANALOGY The cell membrane is like a BOUNCER because it only lets certain things in or out

12. Mitochondria FUNCTION To process nutrients and oxygen into energy

13. Mitochondria ANALOGY The mitochondria are like a DJ because they play music to give the club energy

14. Lysosome FUNCTION To digest and break down materials in the cell

15. Lysosome ANALOGY The lysosomes are like HUNGRY PEOPLE. They have one purpose: to digest!

16. Cytoplasm FUNCTION The fluid that fills the cell

17. Cytoplasm ANALOGY The cytoplasm is like THE CROWD during crowd surfing.

18. Vacuoles FUNCTION To store materials for the cell Ex: nutrients, water, waste, etc.

19. Vacuole ANALOGY The vacuoles are like CLOSETS. They can be used to store many things.

20. Endoplasmic Reticulum FUNCTION To store, package, and move materials needed to make proteins

21. Endoplasmic Reticulum ANALOGY The E.R. is like an “IN” WAITER because it packages orders

22. Ribosomes FUNCTION To build proteins for the cell and organism

23. Ribosomes ANALOGY The ribosomes are like CHEF because they combine simple ingredients to make complex dishes (proteins)

24. Golgi Bodies FUNCTION Processes protein packages and sends them where they are needed

25. Golgi Bodies ANALOGY The Golgi Bodies are like an “OUT” WAITER because they take the dishes (proteins) where they are needed

26. Questions?

27. Inside A Cell

28. Complete back of note sheet Use the text to answer the questions! Hint: You are going to have to READ not just look!

29. Organelle Vocabulary Cards Complete the vocabulary cards using whatever aspects work for you!

30. Brainpop Video Cell Structures

31. Bill Nye Cells Video clip

32. Venn Diagram Cells Atoms

33. Main Idea Web Organisms can be classified by their cell type.

34. Main Idea Web

35. Molecular Biology 8.L.5 Understand the composition of various substances as it relates to their ability to serve as a source of energy and building materials for growth and repair of organisms. 8.L.5.1 Summarize how food provides the energy and the molecules required for building materials, growth and survival of all organisms (to include plants). 8.L.5.1 Food provides molecules that serve as fuel and building material for all organisms. Organisms get energy by oxidizing their food, releasing some of its energy as thermal energy. All organisms are composed of cells-a group of organelles working together. Most organisms are single cells; other organisms, including humans, are multi-cellular. Cells carry on the many functions needed to sustain life. They grow and divide (mitosis or meiosis), thereby producing more cells. This requires that they take in nutrients, which they use to provide energy for the work that cells do and to make the materials that a cell or an organism needs. Cell (Plasma) membrane is selectively permeable, controlling what enters and leaves the cell. Sugars to produce energy for the cell are broken down in a process that uses oxygen and produces carbon dioxide and water. Cells lacking internal membrane- bound structures are called prokaryotic cells. The cells of most unicellular organisms such as bacteria are prokaryotes. Cells that contain membrane- bound structures are called eukaryotic cells. Most of the multi-cellular plants and animals we know have cells containing membrane-bound structures and are therefore called eukaryotes. The membrane-bound structures within eukaryotic cells are called organelles. Each organelle has a specific function for cell survival.

36. Homework 1.Read Chapter 1E 2.Complete Venn Diagram 3.Complete Main Idea Web 4.Form Cornell Notes for Chapter 1E Due: March 27, 2013 (Wed.)