which process occurs when bacteria converts nitrogen gas to a usable form ​

Answers

Answer 1

Answer:

Fixation

Explanation:

Answer 2

Answer:c

Explanation:fixation


Related Questions

Why does it rain more heavily on the windward side of mountain ranges?

A.Air masses absorb moisture as they increase in altitude, form clouds which precipitate rain.
B.Cool air on the lee side of the mountain encounters warm moist air from the windward side causing it to give up moisture.
C.Prevailing winds bring warm, moist air masses from sea level to high altitudes, cooling the air and causing rain.
D.Cool, moist air from the oceans warms over land and precipitates rain on the windward side of mountain ranges.

Answers

B.cool air on the lee side of the mountain encounters warm moist air from the windward side causing it to give up moisture

It rains more heavily on the windward side of mountain ranges because prevailing winds bring warm, moist air masses from sea level to high altitudes, cooling the air and causing the rain that is in Option C.

What are the prevailing winds?

This is a type of wind that blows in a specific direction over a certain area, and its strength can be influenced by many factors, like the elevation of the land, temperature and pressure differences between air masses, earth rotation, etc. In a mountain range, the prevailing winds carry moist air to the top of the slope, where it cools and releases precipitation, that causes the rain.

Hence, it rains more heavily on the windward side of mountain ranges because prevailing winds bring warm, moist air masses from sea level to high altitudes, cooling the air and causing the rain that is in Option C.

Learn more about the prevailing winds here.

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Question 19 (1 point)
Which of the following is an example that includes evidence of a chemical reaction?

Answers

Answer:

sugar that is burned off gives an odor and turns brown and then black is a chemical change

HELP ME PLSSS someone

Answers

Answer: B

Explanation: The amount of salt in the inner circle is equal to the amount of salt in the outer circle.

Identify the tonicity of the solution surrounding the cell.

Answers

Answer:

Hypertonic

Explanation:

Hypertonic solutions have less water ( and more solute such as salt or sugar ) than a cell. Seawater is hypertonic. If you place an animal or a plant cell in a hypertonic solution, the cell shrinks, because it loses water ( water moves from a higher concentration inside the cell to a lower concentration outside ).

I really just don’t understand this

Answers

Answer:

Capital letter- Element

Explanation:

what organelles are used in passive and active transport

Answers

Molecules can diffuse across membranes via transport proteins, or they can be aided in active transport by other proteins. Organelles such as the endoplasmic reticulum, Golgi apparatus, mitochondria and peroxisomes all play a role in membrane transport.

Please help. Quick. Will give Brainliest!!

Answers

Answer:

Explanation:

plantlike protist

If Rochester were a cell, what would be the nucleus?

A.Town hall
B.the vc!
C.Rochester High school
D.Rochester Adams High school
E.Stoney Creek High School

Answers

Answer:

correct answer is A

Explanation:

nucleus is most important part of a cell as a town hall would be to a city

answering it any other way wouldn’t even make sense, but id choose A

I'll give you a brainliest if is right or at least shows some effort
(thanks & i hope your having a good day)

In your own words, explain how background noise detected in space provides evidence for the Big Bang Theory.

Answers

Answer:

Celestial microwave radiation found a strange microwave signal causing background noise in the radio telescope. The signal came from every direction. The young universe would have been very hot. The microwave background radiation is the remaining heat from the Big bang.

I tried my hardest and this is what I put on MY test so good luck

A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?

Answers

Answer:

A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?

A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?

Explanation:

A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?

A hiker has become overwhelmed with heat while walking in the Grand Canyon. The hiker's body goes into overdrive to keep cool in the heat. The hiker needs to hydrate his or her cells. What process is used to regulate homeostasis?

A. Balanced equilibrium
B. Passive transport
C. Cellular transport
D. Hydration

Answers

I think D is the answer

you get brainliest if you answer right

Answers

Answer:

Br, Zn, Sc, Ca, K

Explanation:

ez

which of the following kinds of organisms have prokaryotic cells?
a. fungi
b. plant
c. bacteria
d. animal

Answers

Answer:

C

Explanation:

Answer:

it would be bacteria.

Explanation:

"CRISPR" stands for Clustered Regularly Interspaced Short Palindromic Repeats, which are the hallmark of a bacterial defense system that forms the basis for CRISPR-Cas9 genome editing technology. In the field of genome engineering, the term "CRISPR" or "CRISPR-Cas9" is often used loosely to refer to the various CRISPR-Cas9 and -CPF1, (and other) systems that can be programmed to target specific stretches of genetic code and to edit DNA at precise locations, as well as for other purposes, such as for new diagnostic tools. How can this tool be used to alter genes in various organisms?

Answers

Answer:

by designing short guide RNAs (sgRNAs) customized to target genes of interest in the cells of these species

Explanation:

The CRISPR-Cas9 editing system is a versatile and powerful genome engineering tool for editing genomes, which can be directed to alter almost any DNA sequence in order to modify gene function. This system consists of an endonuclease protein (Cas 9) that cuts DNA at specific sites guided by a short guide RNA (sgRNA), which binds by base complementarity to the target sequence. This sgRNA must be designed with efficiency and specificity to target genes of interest. In consequence, the CRISPR-Cas9 genome editing system produces DNA double-strand breaks which may be repaired by 1- error-prone nonhomologous end joining (NHEJ) or 2-homology-directed repair (HDR) DNA repair pathways. According to the DNA repair pathway that has been activated, it is possible to trigger genetic modifications in the cells of different species (i.e., plant cells, animal cells, human cells, etc).

BIOLOGY, I need help on this one

Answers

This is a base deletion

what is a telescope in your own word plx thx

Answers

Answer:

A telescope is a device that you can use to take a closer look at things very far away. Most people use them to look at the stars or planets.

Hope This Helps!

Answer~

A ``telescope`` is a device that is used to see things from afar, like planets, or starts in the sky.

------------------------------------------------------------------------

Hope this helps!

While building a home, a family had to choose between granite and marble stairs. Which one would be more resistant to physical wear of foot traffic? EXPLAIN why this rock is more resistant. *

Answers

Answer:

Granite is harder than marble, so it is more resistant to chips and scratches.

Explanation:

Hope this helped!

How are traces of ancient phytoplankton used to determine cooler and warmer water temperatures?

A. Chemical traces of phytoplankton that remain after millions of years are analyzed for data indicating water temperatures.
B. Climatologists analyze how much photosynthesis occurred after millions of years as an indicator of warmer water.
C. Large numbers of phytoplankton in fossil records after millions of years indicate warmer waters.
D. Fossil records indicate different species of phytoplankton prefer warm water to those that prefer colder water.

Answers

Answer:

c

Explanation:

i think

Answer:

A. Chemical traces of phytoplankton that remain after millions of years are analyzed for data indicating water temperatures.

‼️PLEASE HELP THIS IS MY LAST HOPE
List 6 amino acids found in turkey meat. Explain how those amino acids could be formed into a protein including an explanation of translation and transcription.

Answers

Amino acids

1. Tryptophan
2. Threonine
3. Isoleucine
4. Leucine
5. Lysine
6. Methionine
Transcription is a transfer for genetic instructions for DNA to mRNA In the nucleus. But for translation the instructions for mRNA in which is the message, reads and tRNA brings the correct sequence of the amino acids to the ribosome. Then the rRNA helps the bonds form between the amino acids in which its polypeptide which is protein. And makes a polypeptide chain or amino acid chain.
I hope this helps :)

Identify these elements of photosynthesis.

Answers

Answer:

wait you already answered the question in the picture?

Explanation:

yeah what she said ^

Make a list of different weather patterns

Answers

Weather comes in all different forms, and it changes by the day. It could be sunny one day and raining the next. It could even be sunny, rainy, cloudy, and stormy in one day.

Common Types of Weather Elements

The weather has a lot of different factors. When someone asks how the weather is today, you need to think about temperature, humidity, precipitation, wind, cloudiness, and atmospheric pressure. All these different parts work together to create the weather you see when you walk out the door.

Osmosis requires energy

True
Or
False

Answers

Answer:

Diffusion and osmosis don't require the cell to expend any of its own energy, as they are passive processes. As we know both are passive processes and yet (in basic, short terms) diffusion is higher to lower and osmosis is lower to higher, so movement to concentration doesn't determine whether it is active or passive.

Explanation: ur welcome

Explain how ATP stores and releases energy

Answers

Answer:

The ATP molecule can store energy in the form of a high energy phosphate bond joining the terminal phosphate group to the rest of the molecule. In this form, energy can be stored at one location, then moved from one part of the cell to another, where it can be released to drive other biochemical reactions.

In a process called cellular respiration, chemical energy in food is converted into chemical energy that the cell can use, and stores it in molecules of ATP. ... When the cell needs energy to do work, ATP loses its 3rd phosphate group, releasing energy stored in the bond that the cell can use to do work.

through which of these medias do sound travel most slowly a.water b.wood c.iron d.air

Answers

Water.
Sound travels slowly because the amount of pressure.
The answer will be “a” water

What are the 3 main functions of this organ system?

Answers

Answer: Circulatory system, Cardiovascular system, and Digestive system.

Explanation:

Which of the following is NOT true of plants?
A
Plants help remove some toxins from the air.
B
Some plants pollinate with help from the wind.
С
Plants remove carbon dioxide and release oxygen into the air.
D
Plants remove oxygen and release carbon dioxide into the air.

Answers

Answer:

D

Explanation:

Answer:

D

Explanation:

What is the volume of a 13.4 g silver coin?​

Answers

Answer:

im pretty sure it would be 13.4 g

Explanation:

How does the ozone layer benefit life on Earth

Answers

Explanation:

it shields humans and other living things from ultraviolet rays

The stratospheric ozone layer absorbs ultraviolet (UV) radiation, preventing dangerous UV rays from hitting Earth's surface and harming living organisms. UV rays cannot be seen or felt, but they are very powerful and change the chemical structure of molecules.

Carbon dioxide may be cycled back and forth between plants and animals.
True
False

Answers

Answer:

it is true!!

Explanation:

URGENT HELP PLZ ASAP!!!!! HELP!!!!!

Answers

Answer:

Poorly; his digestive system is not breaking down starch molecules into glucose.

Explanation:

His starch molecules are high while his glucose is low which means that his starch molecules are not breaking down into glucose.

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Dominica has a total of 22 coins in her pocket, all ofthem are nickels and dimes. If the value of the coinsis $1.50, then how many nickels does Dominicahave? Luis has $660 in his savings account earning 4 1/2 % interest. How much interest will he earn in 2 years? How much money will be in the account? Terry flips a coin 150 times.Make a prediction that the coin will come up tales A Exactly 300B Close to but not exactly 300C Exactly 75D Close to but not exactly 75 PLEASE HURRY!!!Which of the following distinguishes a geotechnical engineer from a structural engineer?A geotechnical engineer investigates subsurface conditions.A geotechnical engineer ensures building safety.A geotechnical engineer designs and plans the construction of structures.A geotechnical engineer has a mechanical engineering degree. PLS HELP DUE SOON!! (retest) will give brainliest Pls help ASAP I will make you brainleist 20PTS Spanish grammar questions!! :)1. Choose the English equivalent for the following word: hacer-to do, to make-to know how-to run-to learn2. Choose the sentence that is grammatically correct:-Ella abres los regalos. -Tu abro los regalos. -Tu abres los regalos.-Elisa abrimos los regalos. 3. Fill in the blank with the correct conjugation of the verb recibir. -recibo-recibes-reciben-reibimos4. Fill in the blank with the correct conjugation of the verb correr.Nosotros ___ cinco kilometros cada dia.-corremos-corren-corro-correis People exercise power by voting for political representatives.Citizens choose people to represent them in government.Which principle of the constitution is being described? QUICKKK PLEASE HELP!!!! Q:43c +10d=????? Make the expression a perfect square u^2 + 10u + HELP PLEASE!!!!!!!!!!!!!!! Which source does most campaign money come from? A.private sourcesB.public funding Soft money can come from individuals only?true or false examples of sound to radiant energy A frequency generator sends a 550Hz sound wave through both water and ice. What is the difference in wavelength between the wave produced in ice and the wave produced in water? What is the first step to solve the following system of equations using substitution? X-y=-12x-y=3A.) Solve the first equation for x.B.) Divide the second equation by 2.C.) Multiply the first equation by 2.D.) Add the two equations together. please help! one easy khan question How are health education ,population education and environment interrelated on science and technological aspect? Is this statement true or false?Blacks who tried to register to vote were given impossible questions to answer or charged a poll tax they could not afford.a: trueb: false The equation of the blue line is y=-x+5. Manipulatethe orange line by setting the sliders so its slope, m, is-1 and its y-intercept, b, is-3.Does the system appear to have a solution after thechanges?Yes. The lines intersect at one point.Yes. The lines intersect at many points.No. The lines do not seem to intersect. g(x)=x2, find g(1)