MEDIUM
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Which of the following statement(s) is/are correct regarding the importance of ammonification?

A. Nitrogen in the ecosystem should be available in the form that can be used by living species.

B. It is important in agricultural systems, where fertilizer is often applied as ammonia.

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Important Questions on Microorganisms

EASY
Science>Biology>Microorganisms>Nitrogen Cycle
Nitrification is performed by a small group of 
EASY
Science>Biology>Microorganisms>Nitrogen Cycle
Which one of the following element is required in large amount in living organisms?
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
Citrus canker is caused by _____.
EASY
Science>Biology>Microorganisms>Nitrogen Cycle

State whether the given statement is true or False.

Microbial yield under aerobic conditions is lower than anoxic condition.

EASY
Science>Biology>Microorganisms>Nitrogen Cycle
In the Nitrogen Cycle, soil nitrates are converted into free nitrogen with the help of:
EASY
Science>Biology>Microorganisms>Nitrogen Cycle
Due to the lightning nitrogen is converted into _____.
EASY
Science>Biology>Microorganisms>Nitrogen Cycle
Which type of symbiotic relation is represented by the process of Nitrogen Fixation by Bacteria ?
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
Which of the following bacteria live in the root nodules of plants?
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
Free nitrogen fixing soil bacteria is _____.
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
Denitrification is also called _____.
EASY
Science>Biology>Microorganisms>Nitrogen Cycle
Ammonia is converted to _______ during the process of nitrification.
EASY
Science>Biology>Microorganisms>Nitrogen Cycle
Which gas is released in the process of denitrification?
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
The conversion of nitrogen to ammonia or nitrogenous compounds is called as _____.
EASY
Science>Biology>Microorganisms>Nitrogen Cycle
In dissimilatory denitrification ,what serves as the electron acceptor in energy metabolism?
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
In nitrogen cycle, nitrite is converted to nitrate by _____.
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
Which of the following group of words can be correctly identified with Rhizobium _____.
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
Which bacteria have the ability to convert atmospheric nitrogen to nitrates?
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
Which of the following are denitrifying bacteria?
MEDIUM
Science>Biology>Microorganisms>Nitrogen Cycle
Rhizobium involves the fixation of nitrogen in leguminous plants such as _____.
EASY
Science>Biology>Microorganisms>Nitrogen Cycle
The conversion of nitrates to nitrogen is known as: