Although Staphylococcus aureus can grow at 7% NaCl, it grows best at NaCl levels less than 1%. This organism is a __________.ANSWERhalophilemesophileneutralophilefacultative halophile
Question
Although Staphylococcus aureus can grow at 7% NaCl, it grows best at NaCl levels less than 1%. This organism is a __________.ANSWERhalophilemesophileneutralophilefacultative halophile
Solution
The organism Staphylococcus aureus is a facultative halophile. This is because while it can grow in high salt concentrations (7% NaCl), it doesn't require these conditions and actually grows best in lower salt concentrations (less than 1% NaCl). A facultative halophile is an organism that prefers lower salt concentrations but can survive and grow in high salt concentrations if necessary.
Similar Questions
The example of an organism which would grow at 9.0% NaCl isGroup of answer choicesClostridiumBacillus cereusPseudomonas sp.E. coliStaphylococcus aureus
Most bacteria grow best at what (%) NaCl concentration?Group of answer choices0 %1-3 %above 15%15 %10 %Next
An Archaea bacteria is cultured from the Dead Sea and will grow only at 300g/L salt and will not grow below 110g/L. This organism would be classified asGroup of answer choicesobligate thermophilefacultative halophileobligate halophilemoderate halophilemesohalophile
When grown on nutrient agar, Staphylococcus aureus are best described as: Group of answer choices Smooth red colonies Rhizoid white colonies Round pale yellow colonies Filamentous cream colonies
atch the type of bacteria in Group I with their respective growth properties inGroup II.Group I Group IIP. Halophile 1. Grows optimally between 20 ℃ and 45 ℃Q. Piezophile 2. Grows best at low water activityR. Mesophile 3. Grows at high level of saltS. Xerophile 4. Grows optimally at high hydrostatic pressure(A) P-3, Q-4, R-1, S-2(B) P-2, Q-3, R-4, S-1(C) P-3, Q-1, R-2, S-4(D) P-4, Q-3, R-1, S-2
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.