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Predominantly multicellular not in bacteria but in human body
• Cell contains a nucleus and other membrane bound organelles not in bacteria but in human body
• DNA occurs in a circular form in bacteria only
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Explain why antibiotics are effective at killing bacterial cells but do not seem to have an impact on human cells eukaryotic cells Use at least two examples such as tetracycline erythromycin?
Antibiotics target specific structures or processes unique to bacterial cells that are not present in human eukaryotic cells. For example, tetracycline interferes with bacterial protein synthesis by binding to bacterial ribosomes, while erythromycin inhibits the bacterial ribosome's ability to make proteins. Since human cells do not have the same type of ribosomes or protein synthesis mechanisms, antibiotics like tetracycline and erythromycin do not affect human cells the same way they do bacterial cells.
What is the ratio of bacteria to human cells?
In the human body, microbes:native cells can be anywhere from 10:1 to 20:1, though it may be closer to the lower end of this spectrum.
Eukaryotic cells such as yeast and human body cells are generally smaller than bacterial cells.?
Actually, eukaryotic cells, including yeast and human cells, are generally larger than bacterial cells. Eukaryotic cells typically range from 10 to 100 micrometers in size, while bacterial cells usually range from 0.5 to 5 micrometers. This size difference is due to the complexity of eukaryotic cells, which contain membrane-bound organelles and a defined nucleus, whereas bacterial cells are generally simpler in structure.
Does erythromycin affect human cells?
Yes, erythromycin can affect human cells by inhibiting protein synthesis in bacterial cells but can also affect human mitochondria due to their bacterial origin. This may lead to side effects in some individuals, especially at higher doses or with prolonged use.
Why pencilin does not harm human cells?
Penicillin targets the cell walls of bacteria, which are different from human cells. Human cells do not have cell walls like bacteria do, so penicillin does not harm them. This allows penicillin to selectively target bacterial cells while leaving human cells unharmed.
Does the human body have more bacterial or human cells?
it has more human cells actually the human body has more bacterial cells. Although it may seem more likely that the human body would have more human cells than bacterial cells. -Vasillisa
What are the bone similarities between a human and a kangaroo?
similarities between kangaroo and human
What are the similarities between human body and animals and plants?
The similarities between manimmal and man are the both are made of cells the both breth and need oxyzen to live
What do bacterial cells and human skin cells plant cells have in common?
they all have numbers
What is the similarities of the respiratory system between a dog and human?
Both the human and grasshopper respiratory systems have structures called trachea that are lined with epithelial cells.
Explain why antibiotics are effective at killing bacterial cells but do not seem to have an impact on human cells eukaryotic cells Use at least two examples such as tetracycline erythromycin?
Antibiotics target specific structures or processes unique to bacterial cells that are not present in human eukaryotic cells. For example, tetracycline interferes with bacterial protein synthesis by binding to bacterial ribosomes, while erythromycin inhibits the bacterial ribosome's ability to make proteins. Since human cells do not have the same type of ribosomes or protein synthesis mechanisms, antibiotics like tetracycline and erythromycin do not affect human cells the same way they do bacterial cells.
What is the ratio of bacteria to human cells?
In the human body, microbes:native cells can be anywhere from 10:1 to 20:1, though it may be closer to the lower end of this spectrum.
What are the similarities between human cells and bacterial cells?
Predominantly multicellular not in bacteria but in human body • Cell contains a nucleus and other membrane bound organelles not in bacteria but in human body • DNA occurs in a circular form in bacteria only
How are bacterial cell and human body cell similar?
Bacterial and human cells both have a cell membrane, cytoplasm, and genetic material (DNA). They both carry out essential metabolic processes for survival and reproduction. However, human cells are eukaryotic, meaning they have a nucleus and membrane-bound organelles, while bacterial cells are prokaryotic and lack these features.
What are the names of smallest cells?
mycoplasm which is a bacterial cell and human sperm cell are the smallest cells
Eukaryotic cells such as yeast and human body cells are generally smaller than bacterial cells.?
Actually, eukaryotic cells, including yeast and human cells, are generally larger than bacterial cells. Eukaryotic cells typically range from 10 to 100 micrometers in size, while bacterial cells usually range from 0.5 to 5 micrometers. This size difference is due to the complexity of eukaryotic cells, which contain membrane-bound organelles and a defined nucleus, whereas bacterial cells are generally simpler in structure.
What are the similarities between human and pig anatomy?
There are very many similarities
