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3 years ago

What is the difference between nitrification, denitrification, ammonification and nitrogen fixation?

Biology

1 answer:

dangina [55]3 years ago

3 0

Answer:

The nitrification, denitrification, ammonification and nitrogen fixation are the different steps of the nitrogen cycle which converts the one form of nitrogen compound to another nitrogen compound.

1. Nitrification: the oxidation of the ammonia to the nitrites and later to nitrates through nitrifying bacteria like Nitrosomonas.

2. Denitrification: The reduction of the nitrites and nitrates to the atmospheric nitrogen by denitrifying organisms like decomposers, bacteria and others.

3. Ammonification: The process which converts the reduced organic nitrogen to the available ammonia ions.

4. Nitrogen fixation: The process by which the atmospheric nitrogen is fixed to the biosphere by the bacteria, lightning.

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These are nucleotides that have a single ring structure. Example: Cytosine, Thymine, and Uracil

IgorLugansk [536]

Answer:

The question is incomplete.

However, I notice that your question is mainly dealing with

"Nucleotides with a single ring structure"

I tackled that part, also providing explanation to the point you focused on.

Explanation:

Nucleotides are compounds in which nitrogenous bases (purines and pyrimidines) are conjugated to the pentose sugars (ribose or deoxyribose) and at least one phosphate group. Thus a nucleotide consists of a nitrogenous base, pentose sugar and at least one phosphate group.

Examples of the nitrogenous bases are Adenine, Guanine, Thymine, Uracil and Cytosine. Of all, Thymine, Uracil and Cytosine are with single ring, while Adenine and Guanine are double ring structure.

8 0

3 years ago

Read 2 more answers

Which is the first step in the contingency planning process among the options listed here?

AVprozaik [17]

Business Impact Analysis

Business Impact Analysis (BIA) refers to the method of determining the potential risks that a business will encounter when disaster strikes. It is the first step in the contingency planning process. Large businesses with strong disaster recovery planning programs put BIA into their programs, making it one of the important stages. Unless BIA has been conducted, the disaster recovery programs will not be fully developed since the output of BIA will ascertain the strategies and policies that will be in the disaster recovery program of the company.

4 0

3 years ago

A total of 100 Students and 35 chaperones are going on a field trip to the Smithsonian institution in Washington DC write each r

gogolik [260]

Answer:

Ratio of students to chaperones = 20 / 7

Explanation:

Given:

Total student = 100

Total chaperones = 35

Find:

Ratio of students to chaperones

Computation:

Ratio of students to chaperones = 100 / 35

Ratio of students to chaperones = 20 / 7

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2 years ago

How does the amount of energy emitted by a "warm blooded" animal compare to that from a "cold blooded" animal?

Ahat [919]

Warm blooded animals are much stronger and like aligators , reptiles and different warm blooded animals

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3 years ago

If round seeds is dominant to wrinkled seeds in peas, what type of stem will the offspring of a round seed plant and a wrinkled

Phoenix [80]

Since the round seed gene is the dominant gene, it follows that, a cross between a round seed plant and a wrinkled seed plant will lead to only round seed offspring.

<h3>What is genetics?</h3>

Genetics is the science that studies the patterns of inheritance. The unit of inheritance located in the chromosome is called the gene.

Since the gene for having round seeds is dominant over the gene for having wrinkeled seeds, a cross between a round seed plant and a wrinkled seed plant will lead to only round seed offspring.

Learn more about genetics:brainly.com/question/12985618

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2 years ago