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Helen [10]
3 years ago
12

What are two roles of bacteria in a nitrogen cycle

Physics
2 answers:
evablogger [386]3 years ago
7 0

Answer:Nitrogen-fixing bacteria convert free nitrogen gas into nitrogen compounds. ... Bacterias that are decomposers recycle nitrogen compounds in the soil by breaking down animal wastes and dead plants and animals. 3. Other bacteria break down nitrogen compounds and release free nitrogen back into the air.

Explanation:

sweet-ann [11.9K]3 years ago
3 0

Answer:

Nitrogen-fixing bacteria in the soil and within the root nodules of some plants convert nitrogen gas in the atmosphere to ammonia. Nitrifying bacteria convert ammonia to nitrites or nitrates.

Explanation:

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Describe an object that emits radiation in Astronomy
DochEvi [55]

Answer:

the sun

Explanation:

the sun emits all types of electromagnetic radiation but a vast majority of it comes in the for of in the for of visible light ultraviolet rays and infrarays

4 0
3 years ago
The collision and joining of crustal fragments to a continent is called continental _____.
astra-53 [7]
<h3><u>Answer;</u></h3>

Continental accretion

<h3><u>Explanation;</u></h3>
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  • <em><u>Accretion is the process through which materials such as sediment, volcanic arcs, or seamounts or blocks,  etc. are added to the tectonic plate or land mass.</u></em> Many astronomical bodies, such as stars, galaxies or planets are formed by this process.
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3 0
3 years ago
What is the American psychology Association ethical principle of psychology and code of conduct based upon
solmaris [256]
The correct answer is B
4 0
3 years ago
What is meant by infinite slew rate
Dennis_Churaev [7]
Am infinite slew rate means that the changes in the output voltage occur immensely when the input voltage changes.
Slew rate is measurement of the response of an operational amplifier. For an ideal operational amplifier, time delay is negligible. Hence it has an infinite slew rate.
In simpler terms it means that it can provide output voltage simultaneously with the input voltage changes.

Hope this helps :)
3 0
3 years ago
Why does a pencil in a glass container filled with water appear to be bent?
Bogdan [553]

The phenomenon is called "refraction".  It's the process of
light waves bending toward a different direction when they
cross a boundary between different media ... in this case,
from water into air.

Your brain doesn't know that the light waves bent toward a
new direction when they came out of the water into the air,
so your brain locates the bottom half of the pencil just like it
ALWAYS does ... in the direction the light waves are coming FROM.

4 0
4 years ago
Read 2 more answers
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