What are 2 examples of Archaebacteria?

Archaebacteria provide significant routes for ammonia oxidation in the environment . They survive in extreme environments. Examples of archaebacteria are Methanobacteria or Pyrolobus and Halobacterium.

What is the use of Heterotrophic Bacteria?

Heterotrophic Bacteria derive energy from organic compounds, decompose dead and decaying plants and animal remnants, and help biodegradation. Heterotrophic bacteria are used for making curd, antibiotics, nitrogen fixation, etc.

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State Two Economically Important Uses of (a) Heterotrophic Bacteria (b) Archaebacteria

Q: State Two Economically Important Uses of (a) Heterotrophic Bacteria (b) Archaebacteria

Two economically important uses of Heterotrophic Bacteria are fixing nitrogen for plants, like Rhizobium, and helping in the formation of curd, like Lactobacillus. Two economically important uses of Archaebacteria are the bioleaching of minerals and the production of gobar gas.

By BYJU'S Exam Prep

Updated on: September 11th, 2023

Two economically important uses of Heterotrophic Bacteria and Archaebacteria are that they are used for fixing nitrogen for plants, like Rhizobium, and help in the formation of curd, like Lactobacillus. On the other hand, Archaebacteria is used in the bioleaching of minerals and in the production of gobar gas which is used as fuel, such as Methanobacterium.

Table of content

1. Economical Importance of Heterotrophic Bacteria and Archaebacteria

Economical Importance of Heterotrophic Bacteria and Archaebacteria

Heterotrophic Bacteria derive energy from organic compounds and help in nutrient recycling. They are most abundant in nature. The majority of them are important decomposers. They have a significant impact on human affairs. There are some pathogens that cause harm to humans, crops, farm animals, and pets. Cholera, typhoid, tetanus, and citrus canker are well-known diseases caused by various bacteria.

Archaebacteria flourish without oxygen and can live in various environments.
They are thus called extremophiles.
They differ from other bacteria in a distinct cell wall structure and this characteristic is responsible for their survival in extreme conditions.
Methanogens are present in the stomach of many ruminant animals such as buffaloes and cows.
They produce methane (biogas) from the dung of these animals.

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State Two Economically Important Uses of (a) Heterotrophic Bacteria (b) Archaebacteria

Economical Importance of Heterotrophic Bacteria and Archaebacteria

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