1. Review

2. Cellular Respiration
Take energy from sugar and release it in for of ATP
What organelle is used in cellular Respiration?
Mitochondria
Aerobic –
Needs oxygen to complete
Anaerobic–
Does not need oxygen

3. Organelles
Mitochondria
releases energy from sugars
Chloroplast
Makes sugars by capturing suns energy. Organisms that have chloroplasts (producers) are said to be phototactic
Ribosome
make proteins
Cell Membrane
Make of lipids
Contractile Vacuole
pumps out water taken in during osmosis

4. Prokaryote
Smaller in size
Less complex
Replicate quickly
No nucleus or membrane bound organelles
Single celled
Eukaryote
Larger in size
More complex
Reproduce sexually or asexually
Has nucleus and membrane bound organelles

5. What makes something living
Made of cells
Break down and build molecules
Transport matter / eliminate waste
Obtain and use energy
Have DNA
Grow and develop

6. Viruses
Non-living
They must have a host cell to reproduce
Infects a cell by injecting its DNA into the host cell and taking over its functions
Vaccines
Are taken to induce an inflammatory response so that you cannot get the virus in future
Anti-viral drugs
Keep virus from attaching to host cells.
Examples: Measles, Polio, Cold, Flu

7. Cell Characteristics of Kingdom
Archaebacteria -- Archaea
Unicellular
Prokaryote – no nucleus
Cell walls without peptidoglycan
Autotroph or heterotroph
Methanogens, halophiles
PEPTIDOGLYCAN
trc.ucdavis.edu

8. Cell Characteristics of Kingdom . . .
Eubacteria -- Bacteria
Unicellular
Prokaryote – no nucleus
Cell walls with peptidoglycan
Autotroph or hetertroph
Flagella
Steptococcus, E. Coli
HAVE
PEPTIDOGLYCAN

9. Cell Characteristics of Kingdom . . .
Protista -- Eukarya
Mostly Unicellular
Eukaryote – has nucleus
Cell walls composed of cellulose
Autotroph or heterotroph
Amoeba, Paramecium
Pseudopodia, cilia

10. Cell Characteristics of Kingdom . . .
Fungi -- Eukarya
Unicellular and Multicellular
Eukaryote – has nucleus
Cell walls w/ chitin
Heterotroph
Absorb food outside of body
Mushrooms and yeast
No locomotion
Reproduce with spores

11. Reminders
Review your discussion questions and ppt notes ~5 min each night for the daily quizzes.
Exam: Bacteria, Viruses, Protists, Fungi, Germ Theory of Diseases TOMORROW. JOURNALS ALSO DUE tomorrow
Go to room 1135 Tues or Thurs for Science Peer Tutoring during PLC

12. 12

13. QUIZ Clear your desks of everything Do NOT write on the quiz please
QUIZ
Clear your desks of everything
Do NOT write on the quiz please
Use CAPITAL letters please
Keep your answers covered
If you need to make up a quiz due to an absence… come see me Tues or Thurs during PLC
Flip it over when you are finished and hang on to it.

14. Today’s Objective:
OBJECTIVES: Review viruses, bacteria, protist, fungi and the germ theory of diseases

15. Socrative Review Log in to classroom #668352
Remember, it is not about speed…it is about accuracy!
Complete all handouts for this unit and place them in your journal when you finish