Antibiotic resistance in bacteria

Reference no: EM1398049

1. Antibiotic resistance in bacteria
a) Is a life threatening problem which is increasing in occurrence.
b) Is caused by over use of pesticides
c) Is caused by over use of fungicides
d) Could endanger species of bacteria.

2. What happens to colonies of bacteria that live in your body when they gain a mutation that helps them tolerate colder temperatures than 98.6?
a) They succeed in human populations in cold climates
b) They out compete bacteria who are unable to tollerate colder temperatures.
c) They are eventually out competed by bacteria who don't have the burden of replicating all the molecules associated with tolerating cold.
d) They simply live like the other bacteria. Bacterial populations are continually amassing all their mutations.

3. Based on the reading, the solution to health problem of antibiotic resistant strains of bacteria may be:
a) developing new antibiotics
b) to develop new classes of antibiotics
c) to fight fire with fire: bread bacteria that are supper susceptible to antibiotics so that they will breed with the resistant strains and pass on their "low quality" genes.
d) to reduce the use of antibiotics

Reference no: EM1398049

Questions Cloud

Type of person needed to complete the job : Use Excel and determine the number of each type of person that will be needed to complete the job within the allotted time and at minimum cost.

Difference between active and passive euthanasia : What is the difference between active and passive euthanasia? What role does the principle of extraordinary means play in sustaining human life? Can withholding or withdrawing extraordinary means ever be morally justified?

Explain how political issues influence future of region : As international manager, what political and geographic issues can you detail which might influence future of the region? Consider China in answer.

How do biologists make phylogenetic trees : How do biologists make phylogenetic trees? That is, what information do biologists generate to determine relatedness? How strong / weak are each of these different types of data?

Antibiotic resistance in bacteria : What happens to colonies of bacteria that live in your body when they gain a mutation that helps them tolerate colder temperatures than 98.6? Antibiotic resistance in bacteria.

Binomial distribution in the data analysis : Use the binomial distribution in the Data Analysis add - in to simulate the distribution of men and women among the next ten arrivals at an emergency room, assuming that, on average, six people out of ten who arrive are men.

Describe how information is carried down the pathway : Describe how information is carried down the pathway of a motor neuron, starting at an axon hillock, continuing down the axon, across the synapse, through another nerve, across the neuromuscular junction. End with the action potential in the muscl..

Discussion - when a cell gets to a certain size : When a cell gets to a certain size and has enough organelles and available energy, it may divide into 2 identical cells. This is called Mitosis. Let's tag along in this process of cellular reproduction and review the different phases the cell goes th..

User Account

All Pages