Parts of the Cell

1. Parts of the Cell • In the cell there are many organelles, or little organs. These carry out many of the life’s functions like your organs. Please move on to the next slide and click on the boxes to see the names and functions of the cells organelles.

2. Click on me Clickon me Click on me Click on me Click on me Clickon me Clickon me Click on me Click on me Click on me Click on a box to see its name and function Parts of an animal cell Clickonmetogotoaplantcell

3. Click on me Control Center - Brain Holds DNA Click on me Click on me Click on me Click on me Return to Master Cell Click on me Click on me Click on me Click on me Click on a box to see its name and function Parts of an animal cell

4. Click on me Click on me Click on me Packaging and distribution center-- puts proteins and fats together to make larger molecules Click on me Click on me Return to Master Cell Return to Master Cell Click on me Click on me Click on me Click on me Click on a box to see its name and function Parts of an animal cell

5. Click on me Click on me Click on me Click on me Important organelle for cell division Click on me Return to Master Cell Return to Master Cell Click on me Click on me Click on me Click on me Click on a box to see its name and function Parts of an animal cell

6. Click on me Click on me Click on me Click on me Click on me Return to Master Cell Return to Master Cell Sacs of powerful digestive enzymes Click on me Click on me Click on me Click on me Click on a box to see its name and function Parts of an animal cell

7. Click on me Click on me Click on me Click on me Click on me Click on me Return to Master Cell Return to Master Cell Fluid filled area-- contains sugars, amino acids and fats Click on me Click on me Click on me Click on a box to see its name and function Parts of an animal cell

8. Click on me Click on me Click on me Click on me Click on me Click on me Return to Master Cell Return to Master Cell Click on me Click on me Protects and regulates what move into and out of the cell Click on me Click on a box to see its name and function Parts of an animal cell

9. Click on me Click on me Click on me Click on me Click on me Click on me Return to Master Cell Return to Master Cell Click on me Click on me Click on me Power Plant of the cell. Converts sugar into ATP Click on a box to see its name and function Parts of an animal cell

10. Click on me Click on me Click on me Click on me Click on me Click on me Return to Master Cell Return to Master Cell Highway of the cell with out ribosomes Click on me Click on me Click on me Click on a box to see its name and function Parts of an animal cell

11. Click on me Click on me Protein factory - Area where proteins are produced Click on me Click on me Click on me Return to Master Cell Return to Master Cell Click on me Click on me Click on me Click on me Click on a box to see its name and function Parts of an animal cell

12. Highway of the cell with many Ribosomes Click on me Click on me Click on me Click on me Click on me Return to Master Cell Return to Master Cell Click on me Click on me Click on me Click on me Click on a box to see its name and function Parts of an animal cell

13. Cell Wall--rigid wall made of cellulose. Chloroplast-- organelle where sugar is made through photosynthesis. Vacuole -- large area for storage of carbohydrates Here are three more organelles that only plant cells have. Please use the right arrow button on your key board or click on the screen to continue to navigate

14. Cell Structures

15. Cell Boundaries • Plasma Membrane = a flexible boundary that is selectively permeability. It helps to maintain homeostasis. • plants, bacteria, and fungus have an additional boundary--the cell wall

16. Cell Wall • rigid structure located outside of the plasma membrane • provides support & protection • not flexible • composed of cellulose (a polysaccharide) • porous--therefore molecules can still flow in and out of the cell

17. Nucleus and Cell Control • Nucleus = control center of a eukaryotic cell • surrounded by a double membrane (nuclear envelope), perforated with nuclear pores • contains chromatin-strands of uncondensed DNA. When condensed it forms chromosomes • holds the directions for making proteins

19. Cytoplasm • Gelatinous fluid between the nucleus and plasma membrane • suspends cell organelles • site of most cell metabolism

20. Endoplasmic Reticulum • interconnected network of folded membranes extending from the nucleus to the plasma membrane • this added surface area allows for a large amount of ER to do work in small space • two kinds of Endoplasmic Reticulum • smooth • rough

21. Smooth Endoplasmic Reticulum • no ribosomes • function = makes/stores lipids • contains enzymes that detoxify drugs & poisons

22. Endoplasmic Reticulum

23. Golgi Apparatus • Flattened stacks of membranes • function = package and process proteins • proteins are packaged in membrane bound vesicles and then sent to their destinations

24. Golgi Apparatus

25. Vacuoles • function = designated area that stores food, enzymes, and other materials • Small vacules for animal cells. Stores food, food wastes and digetive enzymes. • Large vacules for plant cells. Storage for sugars and carbohydrates made by photosynthsis.

26. Vacuoles • function = designated area that stores food, enzymes, and other materials Vacuole Plant Cell Animal Cell

27. Lysosomes • function = digest damaged organelles, cellular byproducts, and invading microbes • recycling center of the cell

28. Chloroplast • Convert sunlight to usable energy (ATP) through the process of photosynthesis • thylakoid = sight of light “harvesting” grana = thylakoids folded into stacks

29. Mitochondria • break down sugars to form ATP (usable energy) -- The energy of life. • power house of cells

32. Thank you for viewing my presentation; a peek into the world of the unseen.