1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vodomira [7]
2 years ago
14

The nitrogen cycle describes how nitrogen is converted between different forms. Describe the nitrogen cycle process by completin

g the sentences.
1.Atmospheric Nitrogen (N_2) is converted to NH3 in a process catalyzed by __________.
2. NH_4+ is _________ to NO_2- and then NO_3- in a process called ___________.
Atmospheric nitrogen is __________ to NH_4+ as a result of ____________.
Nitrate is converted to N_2 in a process called ______________.
Nitrite conversion to NH_4+ is catalyzed by ______________.
Biology
1 answer:
omeli [17]2 years ago
5 0

Answer:

1. Nitrogenase

2. converted, nitrification

3. Decayed, ammonification

4. Denitrification

5. nitrite reductase

Explanation:

The nitrogen cycle refers to the series of processes that adds and removes nitrogen from the soil or atmosphere. The series of processes involved in nitrogen cycle are being described in this question as follows:

- Atmospheric Nitrogen (N2) is converted to NH3 (ammonia) in a process catalyzed by the enzyme NITROGENASE in a process called nitrogen-fixation.

- NH4+ (ammonium ion) is converted to NO2- (nitrite) and then NO3- (nitrate) in a process called NITRIFICATION.

- Atmospheric nitrogen (N2) is decomposed or broken down to NH4+ (ammonium ions) as a result of a process called AMMONIFICATION.

- Nitrate is converted to atmospheric nitrogen (N2) in a process called DENITRIFICATION.

- Nitrite conversion to ammonium ion (NH4+) is catalyzed by an enzyme called NITRITE REDUCTASE

You might be interested in
The part of the eye that prevent light from reflecting internally and is heavily vascularized to deliver blood to the retina:___
Ne4ueva [31]

The part of the eye that prevent light from reflecting internally and is heavily vascularized to deliver blood to the retina: choroid.

<h3>What is choroid?</h3>

The choroid is highly vascularized to provide blood to the retina and contains dark pigmentation to stop light from reflecting inside. Anteriorly, the choroid, ciliary body, and iris are all joined.. The ciliary body muscles regulate the lens's thickness. The iris acts as a diaphragm, changing the pupil's aperture at its center. This regulates how much light is allowed to enter the retina. In strong light, the iris' muscle fibers constrict the pupil to accommodate close vision; in low light, they enlarge it to accommodate far vision. Each individual's iris is a different color.

To know more about choroid visit:
brainly.com/question/799280

#SPJ4

6 0
1 year ago
This diagram shows a plant cell. Which of these statements about plant cells must be true?
Darya [45]

Answer:

I think the answer is a plant cell contains one large vacuole in its wrong because they have a nucleus I did not all plants have the same size or shape and they only have one large vacuole or sap vacoule hope it helps

5 0
3 years ago
Read 2 more answers
Is a superficial fungal infection found on the head.
Marianna [84]

Answer:

Option B, Tinea capitis

Explanation:

Superficial fungal infection of skin of head or scalp is known as Tinea capitis.

These fungal infection attack the hair shafts and follicles and is a superficial form of mycosis or dermatophytosis.

Tinea cruris is the superficial infection of genitals, buttocks and inner thighs regions. Hence, option A is incorrect.

Tinea pedis is the superficial infection of foot and regions between the phalanges. Hence, option C is incorrect.

Tinea corporis is the superficial infection of arms, legs or skin. Hence, option D is incorrect.

Thus, option B is correct.

4 0
2 years ago
Why do scientists usually try to work without making the animals aware that humans are present
FromTheMoon [43]

Answer:

In animal field studies, why do scientists usually try to work without making the animals aware that the humans are present? It is necessary to observe the animals without disturbing them. When a controlled experiment is not possible, why do scientists try to identify as many relevant variables as possible?

4 0
3 years ago
A naturally occurring, inorganic solid that has a crystal structure &amp; a definite chemical composition.
Snezhnost [94]

Mineral is a naturally occurring, inorganic solid that has a crystal structure & a definite chemical composition.

3 0
2 years ago
Other questions:
  • Explain how the human senses assist in communication in the body and between individuals.
    10·1 answer
  • What do you think plants need to stay healthy
    14·2 answers
  • How long ago did homo sapiens appear
    14·1 answer
  • Grandpa Sylvester loves spending time going to professional wrestling events with his grandson Elmer. He comments that the best
    6·1 answer
  • Describe how the endoplasmic reticulum mitochondria and golgi apparatus are structurally similar
    14·1 answer
  • What process synthesizes mRNA from DNA?
    14·2 answers
  • The two types of Earth's crust are oceanic and ______________________. *
    7·1 answer
  • Name this animal.<br><br> Hint: It's a fox and it's very rare.
    6·1 answer
  • PLEASE HELP I WILL MARK BRAINLIEST‼️ <br> EXTRA POINTS‼️‼️‼️
    14·1 answer
  • Slove this easy question out.. Fill the blank out
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!