Name 3 carbon sinks and 3 Carbon sources

Please explain also I would really appreciate it :)

Answers

Answer 1
Carbon is an element that is essential to all life on Earth. Carbon makes up the fats and carbohydrates of our food and is part of the molecules, like DNA and protein, that make up our bodies. Carbon, in the form of carbon dioxide, is even a part of the air we breathe. It is also stored in places like the ocean, rocks, fossil fuels, and plants.

The carbon cycle describes the flow of carbon between each of these places. For example, carbon continually flows in and out of the atmosphere and also living things. As plants photosynthesize, they absorb carbon dioxide from the atmosphere. When plants die, the carbon goes into the soil, and microbes can release the carbon back into the atmosphere through decomposition.

Forests are typically carbon sinks, places that absorb more carbon than they release. They continually take carbon out of the atmosphere through the process of photosynthesis. The ocean is another example of a carbon sink, absorbing a large amount of carbon dioxide from the atmosphere.

Some processes release more carbon dioxide into the atmosphere than they absorb. Any process that uses fossil fuels—such as burning coal to make electricity—releases a lot of carbon into the atmosphere. Raising cattle for food also releases a lot of carbon into the atmosphere. These processes that release carbon into the atmosphere are known as carbon sources.

Ideally, the carbon cycle would keep Earth’s carbon concentrations in balance, moving the carbon from place to place and keeping atmospheric carbon dioxide levels steady. However, the carbon cycle is changing because of human activity. People are releasing more carbon into the atmosphere by using fossil fuels and maintaining large livestock operations. Deforestation is depleting Earth’s supply of carbon sinks. As a result, the amount of carbon in the atmosphere is risin

Related Questions

The two main divisions of the trade industry are?

Answers

Answer:

The correct answer is Wholesalers and Retailers

Explanation:

By and large, the retailing and wholesaling businesses (regularly alluded to as the distributive trades sector) speak to the transitional strides in the dispersion of stock or goods among manufacturers and consumers of merchandise.

Wholesale and retail exchange services are critical to the proficient and viable progression of merchandise from manufacturers to consumers.

Together the wholesaling and retailing enterprises represent critical bits of monetary yield and worldwide business.

The two main divisions that can be associated to trade industry are Wholesaler and retailer.

Trade industry serve as one that make the distribution channel possible, and make the goods or service to get to the final consumer.

Wholesaler and retailer are very important in distribution channel because, after the production of the goods it goes down to the wholesaler who supply the retailer and the retailer get the goods down to the final consumer.

Therefore, Wholesaler and retailer serves as major division.

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In seedless plants, haploid gametophytes are produced from
diploid spores that undergo mitosis.
haploid spores that undergo meiosis.
diploid spores that undergo meiosis.
haploid spores that undergo mitosis.

Answers

C

~ hope this helps ~

Answer:

D

I'm pretty positive it's D because: Haploid spores will undergo successive rounds of mitosis to form new multicellular individuals, referred to as gametophytes.

The membranes of cells are made up of mainly:


phospholipids


proteins


cholesterol


carbohydrates

Answers

Answer:

Proteins

Explanation:

Cell membranes are composed of proteins and lipids. Since they are made up of mostly lipids, only certain substances can move through. Phospholipids are the most abundant type of lipid found in the membrane. Phospholipids are made up of two layers, the outer and inner layers.

Glycolysis is the first step in cellular respiration. Which option best summarizes the process?

A. anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 2 ATP

B. aerobic; 6-carbon glucose forms three 2-carbon pyruvates; forms a net total of 2 ATP

C. aerobic; 6-carbon glucose forms four 3-carbon pyruvates; forms a net total of 3 ATP

D. anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 4 ATP

Answers

Explanation:

glycolysis of 1 glucose molecules also produce 2 NADH

Glycolysis is the first step in cellular respiration and during this process aerobic;6 - carbon glucose forms three 2- carbon pyruvates, forms a net total 2 ATP. Thus, option B is correct.

What is glycolysis ?

Glycolysis is known as first step of cellular respiration. During this process glucose molecules break down in order to form pyruvate molecules including 2 ATP molecules.

During the process of glycolysis there is no requirement of oxygen. Hence, the process is known as anaerobic process.

During the process of glycolysis glucose is converted into pyruvic acid and energy is released for the formation of high energy molecule.

Therefore,Glycolysis is the first step in cellular respiration and during this process aerobic;6 - carbon glucose forms three 2- carbon pyruvates, forms a net total 2 ATP. Thus, option B is correct.

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Rabbits and parrots can
see behind themselves
without even moving their heads​

Answers

Answer:

yes thats true their eyes are on the sides of their head, instead on the front and this allows them to swivel 360 degrees.

Rabbits and parrot CAN see behind themselves  without even moving their heads​.

True.

What is the probability of the offspring having blue eyes (recessive) if the father has the "Bb" genotype and the mother has the "Bb" genotype?

Answers

Answer:

There is a 99% chance the baby will have blue eyes if both parents have blue eyes, a 50% chance of blue eyes from a blue eyed and green eyed parent, 50% chance for a baby to have blue eyes from a brown and blue eyed parent, and a 6.25% chance of getting blue eyes from 2 brown eyed parents.

Explanation:

CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION THANK YOU!! (Explain how you got the answer)

Open systems are _______.
A. Isolated
B. The most common in nature
C. Self contained
D. The lease common in nature

Answers

Open systems are the most common in nature
B would be your answer

CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION THANK YOU !!!!​

Answers

Answer:

c mantle to core collision

Identify the organizations in which a marine educationist is likely to find work.

Answers

Answer:

Typically, they will work in a range of areas giving public talks - typically museums, zoos and aquariums, sea life centers and parks, in protected waterways and at research facilities where public engagement of science is part of the remit (oceanography institutes).

Explanation:

Answer:

University, eco-tourism company, and sea park

Explanation:

I just got 100% on the test! :)

ILL MARK BRAINLIEST HELP ALL GRADES ARE DUE TOMORROW ANSWER ALL QUESTIONS PLEASE​

Answers

Answer:

10. Controls the activity of all organelles in the cell

12. Chromosomes

13. Vacuoule

14. Stores nutrietns and waste products. Also provides structure for the cell

Secondary sex characteristics are traits that
O occur later in development
O are not visible
occur for only some people
O are not directly related to fertility

Answers

Answer:

Occur later in development

Which energies had the least amount of waste?
Mechanical Enegy
Electrical Energy
o Thermal Energy
O Light Energy
O Chemical Energy

Answers

Answer:

Electrical energy

Explanation:

All other forms give out large amount of energy

what is a type of weathering where rock is broken down as it absorbs water

Answers

Answer:

Hydration

Hydration

Family meals were found by researchers to help decrease defiant behavior, drug
experimentation, and help with communication

Answers

Explanation:

BBC news is not an option

tasha notices that even though she stops pulling the wagon, her brother’s body moves forward. which of newton’s law of motion explains tasha’s observations

Answers

Answer:

Newton's first law.

Explanation:

The first law, in which an object moves forward in a straight line unless acted on by an outside force. It describes Inertia it the inherent property of the body due to which it opposes any change in its state of motion or rest. So due to Inertia, Tasha's brother's body moved forward.

During the Jurassic, what tectonic process was ongoing along the west coast of
North America?
extensional faulting
subduction related mountain building
mid ocean ridge spreading
large transform faults

Answers

Answer:

they did not do any thing

Explanation:

because they did

Although the cause of Parkinson's disease is unknown, research indicates that it may be due to defective nuclei in the cells of those affected. Which of these could be studied as a direct result of having defective nuclei and may shed light on the cause of Parkinson's? es ) A) Enzymes could no longer be produced B) DNA could not be accurately replicated Mitochondria could no longer produce ATP D) Transport across the membrane would be decreased​

Answers

Answer:

B) DNA could not be accurately replicated

Explanation:

Parkinson's disease is characterized by a deficiency in movement due to an anomaly in the nervous system of the body. However, according to this question, the cause of Parkinson's disease is unknown, although research points out that it may be due to defective nuclei in the cells of those affected.

Since Parkinson's disease is considered to be related to a defective nuclei at the cellular level, the most likely result is that DNA could not be accurately replicated. This is because DNA is located in the nucleus, and hence, a defective nucleus will affecti the DNA.

N.B: The other options are not related to the nucleus

If your
DNA sense strand says: ATG
mRNA says: UAC
tRNA says: AUG
What is the amino acid that is used?

a: Tyr
b: Met
c: Pro
d: Ser
e: Aliens

Answers

Your answer is a. Tyr

What forms when rocks break down?​

Answers

Answer:

erosion

Explanation:

a process called erosion transports the bits of rock and minerals away. Water, acids, salt, plants, animals, and changes in temperature are all agents of weathering and erosion.

Answer:

Sedimentary rocks

Explanation:

Sedimentary rocks because they are formed from other rocks that were broken down by weathering and erosion.

Nma or citybhjjjjjjj. Hhhes dexdecrvtgv

Answers

Answer:

yes

Explanation:

Need Help ASAP!!!
A) Describe how EGF affects cell division.
B) Identify the role of each experiment in determining the difference in how cancer and normal cells
respond to EGF.
C) Calculate the mitotic index (number of cells in mitosis divided by total cells) for each kind of cell.
Compare the mitotic rates for each cell type
D) Predict the cause of rapid growth in the cancer cells observed in experiment 2. Justify your
answer with evidence and reasoning.

Answers

Answer:

This is what I put (its kinda bad so don't judge)

Explanation:

A) Examining Table 1 with cancerous cells and HeLa cells we can see that with both HeLa and cancerous cells when treated with EGF increase in cells. Examining Table 2 we can see that HeLa cells create the most cells when treated with a concentration of 25 ug of EGF.

B) Normal cells increased by 33 when treated with a concentration of 10 ug of EGF. Cancerous cells increased by 405 when treated with a concentration of 10 ug of EGF. We can conclude from this that the cancerous cells multiply faster than normal cells with  a concentration of 10 ug of EGF.  

C) The mitotic index of HeLa cells with zero EGF treatment is 11 mitotic figures noted per 73 high power fields. The mitotic index of HeLa cells with 10 ug of EGF treatment is 8 mitotic figures noted per 90 high power fields. The mitotic index of cancerous cells with zero EGF treatment is 22 mitotic figures noted per 60 high power fields. The mitotic index of cancerous cells with 10 ug of EGF treatment is 27 mitotic figures noted per 465high power fields.  

 

I'm on D right now so I'll put that in when I'm done with it

Following are the solution to the given questions:

For question 1:

Whenever we look at Table 1 with malignant cells versus HeLa cells, you can see when both types of cells were treated with EGF, the number of cells rose. Table 2 shows that when HeLa cells were fed with 25 ugs of EGF, they generated the most cells.

For question 2:

Whenever normal cells were treated with 10 ugs of EGF, their number grew by 33. Once cancerous cells were treated with 10 ugs of EGF, their number increased by 405 times. With such a concentration of 10 ugs of EGF, one may deduce that malignant cells multiply faster than normal cells.

For question 3:

The mitotic index of HeLa cells with no EGF treatment is 11 mitotic figures per 73 high power fields. Its mitotic index of HeLa treated groups with 10 ugs of EGF is 8 mitotic figures per 90 high power fields.With no EGF therapy, the mitotic index of malignant cells is 22 mitotic figures per 60 high power fields. The mitotic index of malignant cells treated with 10 ugs of EGF is 27 mitotic symbols per 465 large power fields.

For question 4:

We believe that EGG and HeLa cells interact with one another, causing HeLa cells to develop rapidly in test 2.

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what university recently changed its name in honor of rosalind franklin

Answers

Answer:

Rosalind Franklin University of Medicine and Science :)

Four cars are positioned at the top of a hill. Which car has the most potential energy?

A. a small red convertible
B. a small race car
C. a large SUV truck
D. a BMW

Answers

Answer:

B

Explanation:

A race car has more power than a regular car/truck.

A small race car has the most potential energy because it has more power as compared to others. So, the correct option is (B).

What is Potential Energy?

Potential energy is a type of stored energy that depends on the relative positions of different parts of a system. For example, a spring has more potential energy when it is compressed or stretched or a steel ball has more potential energy above the ground than after falling to the ground.

Any object that is raised from rest has energy stored in it so it is called potential energy as it has the potential to do work when released. The potential energy is expressed as

P.E.= mgh

where, m is the mass of an object

g= acceleration due to gravity i.e. 9.8m/s

h= height

It's SI unit is Joules (J).

Thus, a small race car has the most potential energy because it has more power as compared to others. So, the correct option is (B).

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What is the worst thing that might happen if deforestation in NOT controlled?
A. People would not get high quality of lumbers to sell.
B. People will find it hard to earn money.
C. People cannot build houses of strong materials.
D. People will experience more floods and drought.​

Answers

Answer:

d

Explanation:

People will experience more floods and drought

Genetic variations in a population are caused by random

Answers

Answer:

Mutations

Explanation:

I took a quiz:)

Answer:

Mutations

Explanation:

Helllllllp plsssssssssss

Answers

It might be the Last one!:)

Plzz Help! 20 points!!

What are the possible effects of contaminated water on the health of an individual or community? Explain your answer in terms of what causes the contamination, the types of infectious agents involved in the related diseases, and how these diseases can spread.

Answers

Answer:

The possible effects contaminated water can cause problems to your health giving out different kinds of parasites like cryptosporidiosis (Crypto), which is a disease that causes watery diarrhea; can be caused by microscopic germs in the water. They can spread so far in the water and the worst part is you can not even see it since it is so small.

Explanation:

This should be more helpful in English then Spanish, unless you read Spanish.

sorry for the late answer

Answer: The health effects of drinking contaminated water can go from no physical impact to severe illness or even death.  Drinking contaminated water can effect you immediately, or may not be noticed  for many months. Effects include gastrointestinal and stomach illnesses like: nausea.and  Vomiting Cause your body is trying to get rid of all the toxins. It could give the community or individual lead poisoning or a disease that can contaminate water. A disease can cause contamination. Like mosquitos and their eggs. The mosquito might be carrying west Nile, ebola, or Zika and that can be spread by it laying an egg in our drinking water causing contamination. if a person drank faucet/tap water, they would get infected with that disease because the eggs travel through the water pipe to homes. This can cause problems to our health. Giving us different kinds of parasites like cryptosporidiosis (Crypto), which is a disease that causes watery diarrhea; it can be caused by microscopic germs in the water. They can spread so far in the water and the worst part is you can’t  even see them cause they’re so tiny.

what makes up a community?

Answers

Answer:

an interacting group of various species in a common location

Explanation:

17. The tails of phospholipid molecules in the cell membrane
a
contain phosphate groups
b
are exposed to the cell's environment
С
are hydrophobic
d
are hydrophilic

Answers

Answer:

C. Are hydrophobic

Explanation:

The plasma membrane consists of phospholipids. Phospholipids have a hydrophilic head, and hydrophobic tails that are in the interior of the plasma membrane.

What is the correct path of blood through the circulatory system?

Answers

Explanation:

in the systematic circulation the left ventricle pump's oxygen- rich blood into the main artery ( aorta) . The blood travels from the main artery to larger and smaller arteries and into the capillary network.

Other Questions
Which point is located at (2,-5)? Find the gradients of lines A and B. NEED ASAP I swear to God if someone either read or watch just mercy PLEASE answer this question I'm so lazy to watch and read helllppp. HURRY PLZZ BEFOR 11:59pm Read the story.One Thousand MilesGather around, Abuela Lola yelled from the first floor. Its time for the annual family picture.Footsteps thundered from all corners of the house. Marco and Javiercousins that Alejandro hadnt seen since the last time that he and his mom had been in Los Angeles a year agogot to the stairs before he did. He was unaccustomed to their energy, to the way they tackled each other and made boisterous comments over the dinner table. In his quiet house, the only noise during dinner came from the clink that his fork made against the plate.Hey, Alejandro, they said as they knocked him to the side. He waited for them to pass and then walked gingerly down the steps of Abuela Lolas house.He always looked forward to when he and his mom visited her side of the family, but now, a few days after arrival, he had played soccer for more hours than he could count. All he wanted to do was find a puzzle somewhere quiet. But soon there would be the family picture, and then dinner, and even though he wanted to soak in the noise that he wouldnt get for the rest of the year, it was too much right now.Alejandro! Venga, Abuela Lola said as he rounded the corner to the kitchen. He looked for his mother in the crowd of relatives and calmed when he saw her towering above everyone else. He gave her the wide-eyed look that he always did when he felt overwhelmed. She laughed and put her hand in front of her mouth as though to squelch it.Sandwiched between Marcos elbow and Javiers shoulder, Alejandro smiled until his mouth went numb. One pose, then another, then a silly pose, and finally, To Juans favorite: one where everyone jumped and was captured in suspension in the air for a fleeting second. When everyone scattered after the photo, Alejandro found his mom. His hands flew in front of his face, telling her about Marco and Javier. She nodded and signed back, telling him that it was only temporary.He always wondered what these visits were like for his mother who was deafto be around moving mouths whose voices she couldnt hear and music whose beat she could only feel through the floor when the volume was way up and her shoes were off. But there were other parts of the visit that had nothing to do with hearingwhen she stood in front of the kitchen counter rolling balls of dough to make tortillas with Abuela Lola. Or when she held tiny tiles in front of her face to get the highest Scrabble score. After she inevitably won the game, she jumped up from the table and shouted, doing a little dance that Alejandro knew by heart.He knew that these visits were different for herthat while Alejandro used these trips to absorb what it felt like to be in a noisy house, his mother got a chance to reconnect with family that she hadnt seen in a year. To meet new babies that shed only seen pictures of when the letters arrived at their house in Mexico. How she stayed up late rocking infants, tracing their delicate features with her finger, breathing in their baby smells. That for her, these visits closed the gap on the thousand miles that separated her from the family that had moved to Los Angeles ten years ago. "Sometimes," she had signed to Alejandro once, "the thousand miles feel like a world away."Alejandro, are you coming? Javier called. He was standing in the backyard with a badminton racket in his hand.Alejandro sighed. He wanted silence, wanted his quiet house with his mom, but he knew that would come sooner or later. For now, he had his extended family with their noise and their yelling and their laughter. He knew he would miss it when they were on the plane tomorrow morning. He peeked across the table at his mother who was looking back at him as though she knew just what he was thinking.Go, she mouthed and signed at the same time.Coming, he yelled back to Javier. He ran outside to join his cousins in one final game. 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