1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
scoundrel [369]
3 years ago
5

3. How does fluoroquinolone affect bacterial cells but not eukaryotic cells?

Biology
2 answers:
Valentin [98]3 years ago
5 0

Answer:

In order to be useful in treating human infections, antibiotics must selectively target bacteria for eradication and not the cells of its human host. Indeed, modern antibiotics act either on processes that are unique to bacteria--such as the synthesis of cell walls or folic acid--or on bacterium-specific targets within processes that are common to both bacterium and human cells, including protein or DNA replication. Following are some examples.

Most bacteria produce a cell wall that is composed partly of a macromolecule called peptidoglycan, itself made up of amino sugars and short peptides. Human cells do not make or need peptidoglycan. Penicillin, one of the first antibiotics to be used widely, prevents the final cross-linking step, or transpeptidation, in assembly of this macromolecule. The result is a very fragile cell wall that bursts, killing the bacterium. No harm comes to the human host because penicillin does not inhibit any biochemical process that goes on within us.

hope this helps :) can i get brainliest?

Explanation:

andrew11 [14]3 years ago
3 0

Answer:

It compromises bacterial cell walls by inhibiting formation of peptidoglycan, a chemical not found in eukaryotic cells

Explanation:

All antibacterial agents are unable to harm the eukaryotic cells because of various reasons.  Some antibacterial agents are unable to stop protein synthesis while some interacts with the enzymes required for development of cell wall in bacteria etc.

Fluoroquinolone are artificial broad spectrum antibiotic drugs that act as natural antimicrobials  and prevent prokaryotic cell like bacteria from dividing by prohibiting DNA unwinding and duplicating and also inhibits the formation of cell wall by formation of peptidoglycan

You might be interested in
In which organ of the female reproductive system does a sperm fertilize an egg?
aniked [119]
The uterus, specifically the Fallopian tube. 
6 0
3 years ago
Read 2 more answers
HEEEELLLLLLPPPPPPP!!!!!! PLZ Which kind of weather usually forms over the Northwest United States in the summer because of marit
Oxana [17]
I think it would be B:Dry heat
8 0
3 years ago
Read 2 more answers
Whats a characteristic of life that relies on the sun?
serious [3.7K]
Plant relies on the sun and we relie on the plants
7 0
3 years ago
Read 2 more answers
Consider the wetland habitat pictured here. imagine a very hot summer with little rain. what would be the limiting factor for th
Gnom [1K]
The answer would be water.
6 0
3 years ago
Read 2 more answers
algor mortis is the gradual cooling of the body after death until it reaches the temperature of the air around it.
Salsk061 [2.6K]

it is true that algor mortis is the gradual cooling of the body after death until it reaches the temperature of the air around it.

<h3>What is algor mortis?</h3>

The gradual cooling of the body after death until it reaches the temperature of the surrounding air is known as algor mortis.

For forensic autopsies, the cause of death is frequently self harm or homicide, rather than disease or other natural causes.

Fresh, early decomposition, advanced decomposition, skeletonization, and extreme decomposition are the five stages of decomposition.

The early decomposition phase is marked by skin slippage and hair loss.

Thus, the given statement is true.

For more details regarding algor mortis, visit:

brainly.com/question/8634179

#SPJ4

5 0
2 years ago
Other questions:
  • Similarity between dominant and recessive
    6·2 answers
  • Do kangaroos drop their babies when they run away
    6·1 answer
  • In rock layers, jellyfish fossils are found lower than trilobite fossils, and trilobite fossils are found lower than ammonite fo
    5·2 answers
  • When the DNA strand splits into 2, what are these 2 said to be?
    11·1 answer
  • A ______ is a factor in an experiment that can be manipulated.
    8·1 answer
  • Bats are a healthy carrier for which of the following diseases?
    7·1 answer
  • A single-celled organism is found living in a deep sea vent at the bottom of the ocean in extremely hot water. If it is examined
    15·2 answers
  • Hurricanes and severe storms can lead to flooding. Homes are damaged from rising water. The water can enter the home through bro
    6·1 answer
  • Evaluate each of the statements below. Select those that accurately describe the role of genes and chromosomes in the process of
    10·1 answer
  • DNA and Rna are macromolecules made up of what?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!