Bacterial Jeopardy

I feel sick : (

Asexual healin’

I like your genes

Baccillus that kill us

Natural Flora

Q $100

Q $200

Q $300

Q $400

Q $500

Q $100 Q $100Q $100 Q $100

Q $200 Q $200 Q $200 Q $200

Q $300 Q $300 Q $300 Q $300

Q $400 Q $400 Q $400 Q $400

Q $500 Q $500 Q $500 Q $500

Final Jeopardy

$100 Question from H1

Why are viruses considered NON-living?

$100 Answer from H1

They are unable to perform many of the characteristics of life on their own and must do so INSIDE a HOST cell.

$200 Question from H1

What is the ‘backbone’ of DNA made of?

$200 Answer from H1

Alternating sugars (deoxyribose) and phosphates

$300 Question from H1

How do bacteria reproduce?

$300 Answer from H1

Asexually, by Binary Fission

$400 Question from H1

$400 Answer from H1

G. The organisms’ DNA sequences

$500 Question from H1

What is the end product of Binary Fission?

$500 Answer from H1

2 identical daughter cells

$100 Question from H2

What can be used to prevent viruses?

$100 Answer from H2

Vaccines

$200 Question from H2

$200 Answer from H2

J. it can be treated with an antibiotic

$300 Question from H2

What is a virus composed of?

$300 Answer from H2

A protein coat (capsid), and either DNA or RNA

$400 Question from H2

$400 Answer from H2

A. Making nutrients for cells

$500 Question from H2This is the term that refers to a virus or bacteria that can cause disease.

$500 Answer from H2

Pathogen or Pathogenic

$100 Question from H3

$100 Answer from H3

G. Parasitism benefits only one organism, while Mutualism benefits both organisms

$200 Question from H3

How can bacteria cause disease? (mechanism)

$200 Answer from H3

By secreting TOXINS (poisons)

$300 Question from H3

What are the “steps” or “rungs” on the ladder of DNA called?

$300 Answer from H3

Nitrogen bases:

Adenine, Thymine, Cytosine, Guanine

$400 Question from H3

$400 Answer from H3

J. Viruses are dependent on host cells of living Organisms.

$500 Question from H3

Where is the DNA located in a Bacteria?

$500 Answer from H3

Floating or suspended in the cytoplasm,Usually near the center of the cell

$100 Question from H4

How is bacterial DNA arranged?

$100 Answer from H4

Usually in a circular manner

$200 Question from H4

What is the basic UNIT of DNA?

*hint: consists of 3 parts

$200 Answer from H4

NUCLEOTIDE

$300 Question from H4

If a bacteria wants to divide, AKA – go through binary fission, what must it FIRST do?

$300 Answer from H4

Replicate it’s DNA

$400 Question from H4

A virus is intending to infect a cell, what are some factors that might affect whether or not the virus is able to do so?

$400 Answer from H4

The Host’s own immune system,Whether or not the virus has the ‘keys’ to the host cell(Receptors

$500 Question from H4

What is this picture showing?

$500 Answer from H4

Replication of DNA

$100 Question from H5

What is this a diagram

of AND what does

this process

accomplish?

$100 Answer from H5

Conjugation

Sharing of genetic material,

INCREASES genetic Diversity

$200 Question from H5

What is this process called AND what is the error that has happened called?

What might this error result in?

$200 Answer from H5

Replication

Mutation

Change in the organism that could be anadvantage or disadvantage.

$300 Question from H5This is a bacterial growth plate with antibiotic soaked paper discs. Which antibiotic was LEAST effective?

$300 Answer from H5Least amount of bacterial inhibition…

$400 Question from H5

If A=T and G=C, and the DNA strand here is 30% T, then what percent A would it be?

What percent G and C?

$400 Answer from H5

A = T, T = 30%A = 30%Total = 60%

G = CG = 20%, C = 20%Total = 40% 40 + 60 = 100%

$500 Question from H5

What is this cycle called?

What is the result of this cycle?

$500 Answer from H5

Lytic Cycle

Bacterial Death by Lysis (rupture, bursting)

Final Jeopardy

List at least 4 differences between Bacteria & Viruses

Final Jeopardy Answer