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The primitive prokaryotes responsibel fo...

The primitive prokaryotes responsibel for the production of biogas from the dung of ruminant animals include

A

Eubacteria

B

Halophiles

C

Thermoacidiophiles

D

Methanogens

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The primitive prokaryotes responsible for the prouduction of biogas from the dung of ruminant animals include the

The residue left after methane production from cattle dung is

The residue left after methane production from cattle dung is

Mycoplasma: (a) Lack cell wall (b) Can survive without oxygen (c) Are primitive organisms responsible for production of biogas (d) Are smallest living organisms (1) Only (a) & (b) are correct (b) Only (a) & (d) are correct (c) Only (c) is incorrect (d) Only (a) & (d) are incorrect

Name the group of bacteria, present in the gut of ruminant animals which are responsible for the production of methane from the dung.

Name the group of bacteria, present in the gut of ruminant animals which are responsible for the production of methane from the dung.

Read the following statements regarding methanogens and select the correct option. (i) They are included in the group Archaebacteria. (ii) They are responsible for the production of biogas in gobar gas plants. (iii) They live in hot sulphur springs. (iv) They are strictly anaerobic.

Assertion : Methanogens are present in the gut of several ruminant animals. Reason : Methanogens help in the production of methane from dung of ruminants.

Of the following statements which are not relevant to archaebacteria They live in some of the most horsh habitats ,They are present in the gut of several ruminant animals they are characterised by the presence of a rigid cell wall , They include mycoplasma They are also referred to as blue- green algae.

The residue left after methane production from cattle dung is (a) burnt (b) burried in land fills (c) used as manure (d) used in civil construction

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