Which characteristic is used to describe the morphology of staphylococcus bacteria?
Understand the Problem
The question is asking which specific characteristic describes the morphology of staphylococcus bacteria, presenting multiple-choice options to choose from.
Answer
Gram-positive cocci forming grape-like clusters.
The characteristic used to describe the morphology of staphylococcus bacteria is that they are Gram-positive cocci forming grape-like clusters.
Answer for screen readers
The characteristic used to describe the morphology of staphylococcus bacteria is that they are Gram-positive cocci forming grape-like clusters.
More Information
Staphylococcus bacteria are primarily known for their spherical shape (cocci) and their tendency to aggregate in clusters that resemble a bunch of grapes. This clustering pattern is a distinctive feature and an important identifying characteristic in microbiology.
Tips
A common mistake is confusing staphylococcus with streptococcus, which arranges in chains instead of clusters.
Sources
- Staphylococcus | microbiology | Britannica - britannica.com
- Staphylococcus - Medical Microbiology - NCBI Bookshelf - ncbi.nlm.nih.gov
- Bacterial cellular morphologies - Wikipedia - en.wikipedia.org
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