an exchange process between _____ and the atmosphere maintains a constant level of carbon dioxide in the atmosphere.a) plantsb) fossilsc) oceansd) rocks

Answers

Answer 1

An exchange process between oceans and the atmosphere maintains a constant level of carbon dioxide in the atmosphere. So the answer is c) oceans, because constanly those two media are exchanging gases, like CO2.

Answer 2

Answer:

The answer is oceans! Hope this helps.

Explanation:

"The rate at which oxygen is removed from the atmosphere and oceans is exactly balanced by the rate at which oxygen is produced by plants."


Related Questions

How does the mass of the paper helicopter affect the time it takes to fall 2 meters? in 250 easy words

Answers

Answer:10

Explanation:

200

similar between skin cell and fat cell​

Answers

Answer:

Initial Vision Step Location

Dipin Ghimire

1. Where does the initial step in vision occur? Optic nerve Ganglion cell Retina OVisual cortex

The initial step in vision occurs in the retina, which is a layer of tissue at the back of the eye that contains light-sensitive cells called photoreceptors. When light enters the eye, it is absorbed by the photoreceptors, which convert it into electrical signals. These signals are then transmitted to other cells in the retina, such as ganglion cells, which transmit the signals to the brain via the optic nerve. The visual cortex, which is located in the brain, processes these signals to create the visual images that we see.

Dipin Ghimire

similar between skin cell and fat cell

Both skin cells and fat cells are types of cells that are found in the human body. Some of the similarities between these two types of cells include:

Both skin cells and fat cells are made up of cell membranes, cytoplasm, and nuclei.

Both types of cells contain organelles such as mitochondria, ribosomes, and endoplasmic reticulum.

Both skin cells and fat cells are capable of dividing and reproducing to maintain the integrity and function of the tissues in which they are found.

Both skin cells and fat cells are essential for the proper functioning of the body and play important roles in maintaining health and well-being.

which measurement is likely the least accurate? Explain.
What observations and/or patterns do you see in the data?

which measurement is likely the least accurate? Explain. What observations and/or patterns do you see

Answers

Based on the information, we can infer that the measurement that could be the least probable is caudal peduncie depth strandard error. Also, the trend is for lake values to be higher than river values.

What difference do we see in the values in the table?

To identify the values we must analyze the table and identify they are not the trends. In this case we can infer that the tendency is for the values of the lake to be higher than the values of the river because all the values of the lake are higher than those of the river.

On the other hand, we can infer that the value that could be the least successful is the peduncie depth strandard error because it shows equal values. However, if we take into account the previous values, it should not be the same in both cases.

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Submit Test
3
A particular plant has 10 pairs of chromosomes in each cell. For each of the plant's gametes, how many genetic combinations are possible
through Independent assortment?
OA 200
О в.
512
OC 1,024
OD
1,048,576

Answers

Answer:

C.) 1024

Explanation:

The genetic possibilities depend on how much pairs of chromosome a particular organism has. The formula would be where x is the number of pairs of chromosome. In this case, the plant has 10 pairs of chromosome so the calculation would be = 1,024 possibilities.

Answer:

I would have to say C

Explanation:

im too tired to explain, sorry

What is the independent variable (cause) is this experiment? "Which type of medium
(soil or sand) is best for plant growth?"

Answers

Soil or sand is the independent while plant growth is the dependent

May you please be able to help me on this

May you please be able to help me on this

Answers

To answer these exercises we need to do the proper punnet squares, in the first case we have a supersmart pure bread that is to say dominant homozygous, and a supersmart hybrid that is to say heterozygous. So the alleles and squares are as follows.

Alleles

W: supersmart

w: normal inteligence

Genotypes

Male: WW

Female: Ww

Parental cross:

WW x Ww

Punnet square

\(\begin{bmatrix}{\square} & {W} & {W} \\ {W} & {WW} & {WW} \\ {w} & {Ww} & {Ww}\end{bmatrix}\)

Genotypic and phenotypic frequencies

Supersmart homozygous WW: 2:4= 2/4= 50%

Supersmart heterozygous Ww: 2:4= 2/4= 50%

Therefore phenotypically all the offspring would be super smart (100%) and 0% would be normal smarts

Now we can solve the second square

Here we have a male of normal smarts so is ww, and the female is homozygous recessive so is also ww

Genotypes

Male: ww

Female: ww

Parental cross:

ww x ww

Punnet square

\(\begin{bmatrix}{\square} & {w} & {w} \\ {w} & {ww} & {ww} \\ {w} & {ww} & {ww}\end{bmatrix}\)

Genotypic and phenotypic frequencies

Normal smarts ww: 4:4= 4/4= 100%

Therefore all the offspring would be normal smarts (100%) as both parents are recessive, and 0% super smarts.

If you moved to Saturn.
What would you take with you?​

Answers

Answer:

 My BEST FRIEND my dogs and my family and all my things or if it was possible my house with everything in it

Explanation:

Answer:

my phone

Explanation:

because i have to snap alot of pictures and make some videos

it'll be great experience.

The number of births that occur in relation to the overall population per year is called the __________.
A)
birth rate
B)
population distribution
C)
growth rate
D)
age structure
E)
gene pool

Answers

birth rate but sorry if i’m wrong
it’s birth rate i learned about this. trust.


a food chain is the feeding relationships among all the organisms in an ecosystem.

true or false

Answers

Answer:

True

Explanation:

True is the answe brother

The somatic nervous system differs from the autonomic nervous system is which of the following ways?
Select one:
a. By the effectors it stimulates.
b. By the types of neurotransmitters released.
c. By the effects of the neurotransmitters on the target organs.
d. All of the above.

Answers

answer: all of the above

explanation: The somatic nervous system has sensory and motor pathways, whereas the autonomic nervous system only has motor pathways. The autonomic nervous system controls internal organs and glands, while the somatic nervous system controls muscles and movement.

the part of the that makes up one molecule of ADP

Answers

Answer:

not exactly getting your point in this question but this is the best that i have right now.

Explanation:

ADP= adenosine diphosphate

1. Nucleotide, adenine, ribose

2. 2 phosphate groups

3. Add a phosphate group to make ATP

4. When energy is released from ATP, it becomes ADP:      ATP→ADP+P i

5. When energy is stored, ADP becomes ATP:      ADP+P i →ATP

Human red blood cells can live from two to four months without a nucleus, and yet they continue to synthesize hemoglobin. This Group of answer choices is a chemical process that does not require continued living pathways; the red blood cells are essentially dead after they lose their nuclei. suggests that there is a low level of RNA polymeraseto degrade the mRNA. means that the necessary ribonucleases are continually translating DNA. means that both the necessary mRNAs must persist and there must be a low level of RNA-degrading enzymes present.

Answers

Answer:

means that both the necessary mRNAs must persist and there must be a low level of RNA-degrading enzymes present

Explanation:

Mature red blood cells (also known as erythrocytes) don't contain nuclei. The red blood cells that enter the bloodstream eject their nuclei in order to have more space for transporting hemoglobin, a protein whose main function is to bind molecular oxygen. Erythrocytes have a life span period of three (3) to four (4) months. During this period, the mRNA of the hemoglobin genes must remain intact in order to synthesize hemoglobin proteins (i.e., their subunits). Moreover, in mature red blood cells, the levels of the enzymes involved in the degradation of cytoplasmic mRNA (ribonucleases) must also be low to avoid bulk mRNA degradation.

what is the analogy between the vacuole and a school?

Answers

Answer:

The vacuoles is like the cabinets in the school used to store items. where we release all of our energy. Cytoplasm is like the hallways of the school.

how does breeding help with being a vet

Answers

Answer: Breeding plays a role in veterinary medicine primarily in the context of animal health and population management. Here are a few ways in which breeding can be relevant to being a vet:

Responsible Breeding: Veterinarians often work with breeders to ensure responsible breeding practices. They may provide guidance on selecting healthy breeding stock, conducting genetic screenings to identify potential health issues, and ensuring appropriate care for both the parents and offspring.

Preventive Care: Veterinarians may provide advice on breeding-related topics such as optimal breeding age, reproductive health evaluations, and fertility testing. They can help monitor and manage the reproductive health of breeding animals, ensuring optimal breeding outcomes.

Reproductive Services: Veterinary clinics may offer reproductive services such as artificial insemination, pregnancy diagnosis, and management of reproductive disorders. Veterinarians can assist with breeding programs, fertility treatments, and reproductive surgeries.

Neonatal Care: Vets who specialize in reproduction or work with breeding animals often provide specialized care for newborn animals. This can involve ensuring the health and well-being of newborns, addressing any immediate health concerns, and providing guidance on proper nutrition and care for young animals.

Genetic Counseling: Veterinarians can provide genetic counseling to breeders, helping them understand and manage hereditary conditions within specific breeds. They can offer guidance on breeding strategies to reduce the incidence of genetic disorders and promote the overall health and welfare of the breed.

It's important to note that responsible breeding practices, ethical considerations, and the welfare of the animals involved are central to these aspects of veterinary involvement in breeding.

Explanation: :)

Answer:

Breeding is an important aspect of veterinary medicine, as it is essential to understand the genetics and inherited traits of different animal breeds in order to provide appropriate care and treatment to them. Here are some ways in which knowledge of breeding can be beneficial for a veterinarian:

Understanding genetic diseases:
Veterinarians who are knowledgeable about breeding are better equipped to identify genetic diseases and disorders that are breed-specific. They can advise breeders on how to avoid breeding animals that carry these genetic diseases, which can help reduce the incidence of these diseases in the breed. Identifying breed-specific health issues:
Different breeds of animals have different health issues that are unique to them. A veterinarian who understands breeding can identify these breed-specific health problems and provide appropriate care and treatment to the animals.Advising breeders on breeding practices:
A veterinarian who is knowledgeable about breeding can advise breeders on breeding practices that will help produce healthy animals. They can also provide guidance on how to manage the breeding process to ensure the best possible outcomes for the animals.Understanding the behavior of different breeds:
Different breeds of animals have different temperaments and behaviors, which can be important to understand when providing veterinary care. A veterinarian who understands breeding can anticipate these behaviors and provide appropriate care and handling techniques to keep the animal and the veterinary team safe.

The moon snail is...

a. a carnivore that uses propodium to plow forward

b. know to live on mud and sand flats

c. a species of abalone

d. a species of cowry

e. choice a & b are correct

f. choice b & c are correct

g. choice a & c are correct

h. choice a & d are correct

Answers

The correct answer is e. The moon snail is a kind of carnivorous sea snail that digs through mud and sand in pursuit of prey using a muscular protrusion called a propodium.

The moon snail is a kind of carnivorous sea snail that digs through mud and sand in pursuit of prey using a muscular protrusion called a propodium. They can frequently be seen in coastal locations on mud and sand flats. As a result, choices a and b are both accurate. The moon snail is not a species of cowry or an abalone, so choices c and d are incorrect. The correct answer is e.

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what is the mechanism of natural selection

Answers

The simple process of natural selection causes long-term population changes in living things. It can be broken down into five basic processes, which we'll collectively term to as VISTA in this case: Difference and inheritance.

What sort of mechanism is natural selection?

One method that propels evolution is natural selection. It happens when organisms have inherited features that increase their chances of surviving. These animals procreate more frequently than individuals in the population who lack these qualities because those who have made these adaptations pass on their advantageous traits to subsequent generations.

What distinguishes natural selection from mechanism?

One of the mechanisms or causes of evolution is natural selection. Physical or behavioural characteristics that help an organism fit in with its surroundings are called adaptations.

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who is good a biology

Answers

The question is not very clear

Which of the following is a large glycoprotein?
A. Antidiuretic hormone
B. Oxytocin
C. Follicle-stimulating hormone
D. Epinephrine

Answers

Answer:

C

follicle-stimulating hormone is a large glycoprotein

Describe the role of the hypothalamus and the adrenal glands in bringing about changes in the blood vessels in the human skin and explain why these changes occur. ​

Answers

The role of the hypothalamus and the adrenal glands is  The hypothalamus stimulates corticotropin-releasing hormone (CRH) that stimulates the pituitary gland to perspire adrenocorticotropin hormone (ACTH). ACTH then prompts the adrenal glands to make and release cortisol hormones into the blood.

What are the responsibilities of the adrenal glands?

Adrenal glands are endocrine glands found on top of your kidneys. They produce many essential hormones, including cortisol, aldosterone and adrenaline. The adrenal hormones help control several bodily functions including metabolism, blood pressure and your body's reaction to stress.

What is the function of the hypothalamus?

hypothalamus, a system deep in your brain, acts as your body's smart control coordinating center. Its main role is to keep your body in a stable state called homeostasis.

It does its job by directly influencing your autonomic nervous system or by controlling hormones.

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True or False: Psychoanalysis/Psychodynamic theory emphasizes that what happened to
you in childhood, along with unconscious material we are unaware of,
significantly shape our personalities.

Answers

Psychodynamic theory emphasizes that what happened to you in childhood, along with unconscious material we are unaware of

significantly shape our personalities.

The statement is true.

How do we explain?

When we look at these theories, early experiences and unresolved conflicts from childhood can influence our thoughts, emotions, and behaviors in adulthood, often operating at an unconscious level.

Psychoanalysis, developed by Sigmund Freud, proposes that understanding and resolving unconscious conflicts can lead to personal growth and psychological well-being.

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.Why do you think some animals migrate while others are able to live in the same place year round? ​

Answers

Answer:

Climate and Weather: Some animals migrate to avoid extreme weather conditions, such as cold winters or dry seasons. By moving to more favorable climates, they can find suitable temperatures, avoid resource scarcity, or escape harsh environmental conditions.

Answer:

There are several reasons why some animals migrate while others are able to live in the same place year-round. One of the main reasons is related to the availability of resources such as food, water, and shelter. Animals that live in areas with a stable and predictable supply of resources may not need to migrate, while those that live in areas with seasonal changes in resource availability may need to move to find food and water.

Another factor that can influence migration is climate. Animals that are adapted to cold temperatures may migrate to warmer areas during the winter months, while those that are adapted to warmer temperatures may migrate to cooler areas during the summer months.

Genetics and evolution can also play a role in migration patterns. Some species have evolved to migrate as a way to avoid predators or to take advantage of seasonal changes in resource availability. Other species have evolved to stay in one place year-round and have developed adaptations that allow them to survive in their environment without the need to migrate.

Overall, the decision to migrate or stay in one place year-round is influenced by a complex interplay of environmental, genetic, and evolutionary factors.

A patient drops off a written prescription for "glucose test strips for #100, test QD,
for non-insulin dependent diabetes (E11.9)" with PRN refills for one year. Based
on this information, can you bill this prescription to Medicare Part B?
O Yes
O
No

Answers

Based on the provided information, it is not possible to determine whether the prescription can be billed to Medicare Part B or not.

Medicare Part B is a component of the United States government's Medicare program, which provides medical insurance coverage to eligible individuals. Part B primarily covers outpatient services, including doctor visits, medical supplies, and certain prescription medications. However, not all prescriptions are automatically covered under Medicare Part B.

To determine whether a specific prescription can be billed to Medicare Part B, several factors come into play. These include the coverage policies and guidelines set by Medicare, which outline the specific criteria for reimbursement. Medicare Part B generally covers medications that are deemed medically necessary for the treatment of a condition or illness.

The decision to bill a prescription to Medicare Part B depends on various factors such as the specific coverage policies and guidelines set by Medicare, the medical necessity of the prescribed item, and the individual's eligibility for Part B benefits.

Therefore, it is not possible to bill this prescription to Medicare Part B.

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A trait such as having a crooked thumb is produced by a(n)

A trait such as having a crooked thumb is produced by a(n)

Answers

Gene, as such traits are passed down through genes

What is the relationship between light intensity and gas production?

Answers

Answer:

As light intensity increases (distance between lamp and plant decreases) the volume of oxygen (or the rate of bubble production) increases. This indicates that the rate of photosynthesis increases with light intensity. However, at sufficiently high levels of light intensity, the rate oxygen evolution remains constant.

Sharks eat large fish, crabs, and starfish because they are ______. *

Answers

Answer:

Predators

Explanation:

sharks eat other animals because they are predators.

5. Marie sold eggs at the market every day from Monday to Friday. On Wednesday she sold 65 eggs and on Thursday she sold 90 eggs. Friday evening, she noticed something interesting. The number of eggs she sold each day was equal to the sum of the number of eggs she sold the previous two days. How many eggs did Marie sell on Monday?​

Answers

Answer:

Marie sold 55 eggs on Monday.

Explanation:

What type of model is a diagram of the core (inside) of the sun? A-visualization B-conceptual C-mathematical D-interactive

Answers

The core of the sun is a visualization kind of diagram. So the correct option is A.

What is meant by visualization?

This is a technique used to explain information or to represent data that can not be explained by actual pictures. For example, to explain the inside of the sun, a visualization is needed based on information as no one can actually go inside the sun to take pictures.

The data should be presented in a manner that is easy to understand and answers some questions people commonly have about things that are incomprehensible to them.

Visual aids are used effectively for easy understanding of everyone who uses these visualizations or visual aids to study data.

Usually, these visualizations are presented in a 2-dimensional manner. This does not mean that the information presented is not accurate. Even in a 2-dimensional manner, data is presented accurately and easily.

Therefore, the correct option is A.

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Discussion/Conclusion
1. Stains may be used but not all organelles are seen, why?
2. Describe the shape of the plant cell. List the organelles that were visible.
3. Describe the shape of the human cell. What organelles of the cell were visible?
4. Describe visible similarities and differences between plant and animal cells.
5. What observations support the claim that plant and animal cells are eukaryotic?

Answers

Answer:

Due to small in size.

Explanation:

Some organelles such as nucleus, mitochondria and Golgi bodies can't be seen because they are too small in size and near to the limit of the microscope. Organelles present in plant cell are nucleus, mitochondria and Golgi, endoplasmic reticulum, ribosomes, one big vacuole, cell membrane and cell wall whereas organelles present in animal cell such as nucleus, mitochondria and Golgi bodies, endoplasmic reticulum, ribosomes, lysosomes, several small vacuoles and cell membrane. In animal cell centriole and lysosomes are present and absent in plant cell while in plant cell, cell wall and one large vacuole present in the center of the nucleus and these organelles are absent in animal cell. Plant and animal cells are eukaryotic because they have organelles and surrounded by membrane.

selective and non selective herbicides examples with brief explanation ​

Answers

Answer: Answer is below <3

Explanation: Selective herbicides are able to selectively target broad-leaf weeds or grass weeds, depending on the chemical, without harming your lawn, while non-selective herbicides, like glyphosate (Freezone Tuffweed) will kill any plant they come into contact with.

Complete the statement below.
The respiratory system is divided into...
A. the major and minor respiratory systems.
B. the right and left respiratory systems.
C. the relevant and irrelevant respiratory systems.
D. the upper and lower respiratory systems.

Answers

Answer:

D. the Upper and Lower Respiratory Systems

Explanation:

Upper is the nose, sinuses, etc.

Lower is the lungs, bronchial, etc.

Other Questions
If Bob has 10 cars and hisfriend Tim has 8 cars, how Many cars do they have together . Jessica has 3 cards in a bag, each marked with a letter. The letters are X, Y, and Z. Withoutlooking, she reaches into the bag, pulls out a card, and then puts the card back in the bag. IfJessica does this 3 times, what is the probability she pulls out the X card first, then the Y card,and then the Z card? Kelly earns a weekly salary of $300 plus 20% commissions of her sales. Complete the table and graph the function representing Y, Kellys total weekly pay as a function of X, the amount of sales Kelly made in a week. which best describes how organisms process materials to gain energy for life processes? Which example shows a learned and an inherited behavior of a dog? (2 points) aBarking at a stranger and sitting for a treat bBarking to communicate and breathing cHibernation and migration dRolling over and fetching a ball Crocodiles are members of the reptile class. Adult crocodiles can vary in size from just over 3 feet to more than 15 feet in length. They have smooth skin on their bellies and rough scales on their backs. Their sharp teeth and strong muscles make them nasty predators.Read the paragraph from Mandy's report about crocodiles.Mandy wants to replace the word nasty with a word that is more formal.Which of these words is an appropriate replacement for nasty?ResponsesA sickeningB disgustingC dangerousD horrible describe an example of a social root of prejudice, an emotional root of prejudice, and a cognitive root of prejudice. Study the timeline. A timeline. 4. 5 billion years ago, Earth is formed. 4. 3 billion years ago, Earliest water. 4. 1 billion years ago, Single celled life. 3. 5 billion years ago, Earliest oxygen and photosynthesis. 2. 5 billion years ago, Complex single celled life. 1. 5 billion years ago, Multi cellular life. 500 million years ago, Land life. 300 million years ago, Dinosaurs. 200 million years ago, Mammals. 130 million years ago, Flowers. 5 million years ago, Humans. Based on fossil evidence, about how long ago did the first single-celled life form appear on Earth? A: 130 million years ago B: 1. 5 billion years ago C: 2. 5 billion years ago D: 4. 1 billion years ago solve the system of equations y=2x-3 and y=x^2-3 minimum age at which a juvenile may be waived to adult court in wisconsin, kansas, and vermont is (fill the blank) years. Conflict is: Group of answer choices natural encourages a feeling of comfort unexpressed struggle always a bad thing Consider a population of 3000 people, 1400 of whom are men. Assume that 700 of the women in this population earn at least $60,000 per year, and 500 of the men earn less than $60,000 per year.What is the probability that a randomly selected person from this population earns less than $60,000 per year?If a randomly selected person is observed to earn less than $60,000 per year, what is the probability that this person is a man?If a randomly selected person is observed to earn at least $60,000 per year, what is the probability that this person is a woman? which of the following would ordinarily be distributed to a trust income beneficiary? i. royalties ii. stock received in a stock split iii. cash dividends iv. settlements of claims for damages to trust property Solving y" - 2xy' 4y = 0 as a power series y = 42", we obtain a recurrence relation 20. Cn+2= n=0,1.... (n+1) + 22 From the recurrence relation we get a solution y(x) = c +co 1.3.5.7... (2n-1) 2.1 Use the recurrence relation to find an expression for 2n-1, n = 1,2..... (1.5) 2.2 Write down a general solution of the differential equation. 2.3 Give the power series solution of the initial value problem y" - 2.ry' - 4y = 0, y(0) = 4.1(0) - 6 Harleigh bought new wrestling shoes for $45. Lastweek they were on sale for $35, what is the percent ofincrease? The revenue from selling q items is R(q)=600q-q^2 , and the total cost is C(q)= 75+6q. Write a function that gives the total profit earned, and find the quantity which maximizes the profit.Profit pi(q)= ?Profit Maximizing Quantity= ? If a fair coin is tossed 9 times, what is the probability, to the nearest thousandth, ofgetting exactly 7 heads? Which of the following molecules would have the highest boiling point?a) hexaneb) octanec) 2-propylpentaned) 2-methylhexane Given that lim f(x) = -7 and lim g(x) = 5, find the following limit. X-2 X-2 2-f(x) lim X-2 X+g(x) 2-f(x) lim x+ g(x) X-2 (Simplify your answer.) Question 6Given: EC = 3x - 5, find x and EC if DF is equal to 70.X