Question

Identify the archaebacterium

Answer 1

Archaebacteria are a type of single-cell organism which are so different from other modern life-forms that they have challenged the way scientists classify life.Until the advent of sophisticated genetic and molecular biology studies allowed scientists to see the major biochemical differences between archaebacteria and “normal” bacteria, both were considered to be part of the same kingdom of single-celled organisms. “Kingdoms,” a way of organizing life forms based on their cell structure, traditionally included Animalia, Planitia, Fungi, Protista (for single-celled eukaryotes), and Monera (which was once considered to hold all forms of prokaryotes)

Answer 2

Answer:

Methanobacterium is an Archaebacterium.

Explanation:

Archaebacteria are obligate or facultative anaerobes, i.e., they flourish withinside the absence of oxygen and this is why most effective they could go through methanogenesis. The cell membranes of the Archaebacteria are composed of lipids. The inflexible cell wall provides shape and help to the Archaebacteria. It additionally protects the cell from bursting beneath-neath hypotonic conditions. The cell wall consists of Pseudomurein, which prevents archaebacteria from the consequences of Lysozyme. Lysozyme is an enzyme launched with the aid of using the immune system of the host, which dissolves the cell wall of pathogenic bacteria. These do now no longer own membrane-certain organelles including nuclei, endoplasmic reticulum, mitochondria, lysosomes or chloroplast. Its thick cytoplasm carries all of the compounds required for nutrients and metabolism.

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