The species Rhizopus oryza : a) has non-septate hyphae b) is phagocytotic c) bel

Question

The species Rhizopus oryza :

a) has non-septate hyphae
b) is phagocytotic
c) belongs to the Deuteromycetes

Candidas albicans:
a) causes fatal meningitis
b) appears only as yeast cells in infected tissues
c) can be cured by griseofulvin ointment
d) is the main cause of thrus infections

Which of the following states regarding the role of quorom sensing in bacterial communities is INCORRECT? Quorom sensing is involved in:
a) antibiotic resistance
b) via autoinducers, triggering a change when cells are in high concentration
c) coordinating behavior between bacterial cells of the same species

Explanation / Answer

1) a) Has non septate hyphae , they belong to the class mucoromycotina , it is saprophytic and parasytic.

2) d) is the main reason of thrus infection, it causes thrus candidiadis in immunocompromised patients.

3) a) antibiotic resistance , this is incorrect for quorom sensing , the rest two options are basic mechanism of it.

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