1. Group #4: Sammi, Hunter, Adeanna, Aidan
Bacteria
Group #4: Sammi, Hunter, Adeanna, Aidan

2. Overview Binary Fission Endospore Conjugation Meiosis
Spreading of diseases
Antibiotics
MRSA 
Bacteria's resistance to drugs

3. Binary Fission AC Prokaryotic replication
Does not involve exchange of genetic information
Double in size
Replicates DNA
Produces two identical cells 

4. Endospore AC Prokaryotic replication Has a thick wall
The wall encircles the DNA and a part of the cytoplasm
Can survive for months to years 
Prokaryotes survive hard conditions 

5. Eukaryotic process of Mitosis AC
 Parent cell divides to produce two identical daughter cells
 In the Nucleus
Uses the process of Cellular Division

6. Eukaryotic process of Mitosis AC
Single-cell organisms reproduce by dividing
Interphase takes up most of the cell cycle
 Increased numbers of chromosomes
Replication, segregation, and cytokinesis occur

7. HV
Conjugation
2 prokaryotes exchange genetic information by conjugation 
A hollow bridge forms
Plasmids transfer genetic information 

8. Importance's of ConjugationHV
Importance's of Conjugation
Adapt to new environments
Able to survive from fatal antibiotics  
Helps bacteria evolve 

9. Eukaryotic process of MeiosisHV
Eukaryotic process of Meiosis
Chromosomes creates copy of itself before meiosis
Parent cell divides twice
Produces 4 similar haploid daughter cells

10. Eukaryotic process of MeiosisHV
Eukaryotic process of Meiosis
Produces sex cells or gametes
Contains half the number of chromosomes of the parent cell
Includes recombination/crossing over

11. How do diseases spread? Destroying living cells
Sammi Rae
How do diseases spread? 
Destroying living cells
Releasing chemicals that disrupt homeostasis
Destroy affected cells & tissues 
Tissue damage provoke response from immune system

12. What do we use antibiotics to treat?
Sammi Rae
What do we use antibiotics to treat?
Penicillin & Tetracycline
Block bacterial growth & reproduction
Disrupt proteins or cell process

13. Amoxicillin Treat bacterial infections
Sammi Rae
Amoxicillin
Treat bacterial infections
Killing bacteria -> preventing growth
Bloating, chest pain, bleeding gums 
Anaphylaxis
UTI, strep throat, pneumonia

14. Azithromycin Treat certain bacterial infections
Sammi Rae
Azithromycin
Treat certain bacterial infections
Killing bacteria -> preventing growth
Back, leg, or stomach pains
Bronchitis, pneumonia, STD

15. MRSA (AH) It can cause infections which are hard to control
The is real name Methicillin-resistant Staphylococcus aureus
resistant to antibiotics 

16. MRSA (AH)
 Symptoms=a boil of puss, a spot that is painful when touched, a bump that is red, swollen, and hot
Treatments=Methicillin, Linezolid, Mupirocin, Daptomycin, etc.
Hospital Problems=pneumonia, bloodstream infection, and surgical site infections

17. "Superbugs" (AH)
They transfer drug-resistant genes from one bacterium to another
The superbugs are resistant to whole groups of antibiotics
No antibiotics today can harm superbugs

18. How Bacteria can develop resistance to drugs? (AH)
Evolution helped bacteria become more resistant to drugs
Antibiotics led to a process of natural selection of bacteria
The bacteria survive and multiply to reduce or eliminate the effectiveness of the antibiotics

19. What is the offspring of Binary Fission? AC
A. Identical to parent
B. Completely unidentical to parent 
C. 1 identical daughter cell 
D. 1 unidentical daughter cell

20. In what kind of cells does Mitosis occur? AC
A. Blood Cells 
B. Prokaryotic 
C. Somatic and Eukaryotic cells
D. Mitochondria 

21. HV abcd

22. HV abcd

23. Diseases are caused by Releasing chemicals that disrupt...
Sammi Rae
Diseases are caused by Releasing chemicals that disrupt...
A; Mitosis
B; Meiosis
C; Homeostasis
D; Cell division C

24. What do we use antibiotics to treat?
Sammi Rae
What do we use antibiotics to treat?
A; Kill infected sex cells & gametes
B; Block bacterial growth & reproduction 
C; Fight infections that are hard to control
D; Destroy infected cells wall B

25. What is the bacteria that is drug-resistant?(AH)
Virus
Bacterium
Superbugs
Antibiotics C

26. What made bacteria more resistance to antibiotics?(AH)
Natural selection
Evolution
Bacteria growing
Penicillin B

27. Overview Binary Fission Endospore Conjugation Meiosis
Spreading of diseases
Antibiotics
MRSA 
Bacteria's resistance to drugs