NURSING ANM AND GNM

NURSING EXAM QUESTIONS

MICROBIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Bacteria belong to
A
Domain Eukarya
B
Domain Eubacteria
C
Domain Archaebacteria
D
Domain Eubacteira
Explanation: 

Detailed explanation-1: -All living organisms are classified into three major domains: Domain Eukaryota (eukaryotes), Domain Eubacteria (true bacteria), and Domain Archaea (archaebacteria). Domain Eubacteria includes the true bacteria. It is the largest domain that includes a large group of organisms.

Detailed explanation-2: -The Bacteria (eubacteria) Bacteria are prokaryotic cells. Like the Eukarya, they have membranes composed of unbranched fatty acid chains attached to glycerol by ester linkages (Figure 1.3. 3). The cell walls of Bacteria, unlike the Archaea and the Eukarya, contain peptidoglycan.

Detailed explanation-3: -Eubacteria are also called as true bacteria. They are prokaryotic cells. Types of eubacteria are bacteria, chlamydias, proteobacteria, spirochetes and cyanobacteria.

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