Explain why antibiotics would kill a prokaryotic cell

Assignment Help Biology
Reference no: EM132798635

Most antibiotics have the effect of stopping prokaryotic ribosomes from being able to perform the process of translation, but do not affect eukaryotic ribosomes.

a) Explain why antibiotics would kill a prokaryotic cell.

b) Explain how antibiotics could attack bacteria, but not attack the cells in a human body.

c) Explain why antibiotics can be used to treat bacterial infections, but not viral infections.

d) Ricin is a chemical that has the effect of blocking eukaryotic ribosomes from performing translation. Why is this a dangerous chemical?

e) Puromycin is an antibiotic. Its effect is to force the ribosome to detach from the mRNA chain before reaching the stop codon. Explain why this would have a harmful effect on a bacterium.

Reference no: EM132798635

Questions Cloud

PT Angkasa Perkasa Multipurpose Audit Case : Question - PT Angkasa Perkasa Multipurpose Audit Case - Based on the above case make audited Balance Sheet (which has been audited)
Significance of essential in the context of dietary fats : In regards to animals, Certain fats are considered essential. Describe the significance of "essential" in the context of dietary fats.
Break open plasma membranes in cells : 1. Which of the following is organelles is matched correctly with their respective marker protein?
Differences between primary and secondary endosymbiosis : 1. Briefly describe the effect (including its name) whereby researchers discovered the presence of photosystems in algae (and plants)
Explain why antibiotics would kill a prokaryotic cell : Most antibiotics have the effect of stopping prokaryotic ribosomes from being able to perform the process of translation, but do not affect eukaryotic ribosomes
Describe the structure of a molecule of hemoglobin : Describe the structure of a molecule of hemoglobin and explain the role played by iron in the transport of oxygen.
Functions of the conducting portion : Describe the structures and functions of the conducting portion of the human respiratory system
Determine the average of these measured values : Determine the average of these measured values. Determine the sum of the values. Don't forget to carry the units and to show exactly what you are adding.
What is meant by descent with modification : Explain how different organism get their enery? What is meant by descent with modification? And how are organisms adapted to their environment?

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd