Discuss the relationship of carbon dioxide and oxygen. Explain how it remains Balanced. What has man done to upset this natural relationship?​

Answers

Answer 1

Answer: Power plants

Explanation: They release the waste from it into the air

Answer 2

Answer:

Explanation: the primary function of the respiratory system is to take in oxygen and eliminate carbon dioxide


Related Questions

Question 6(Multiple Choice Worth 3 points)
(04.01 MC)

Starting with the European settlers, humans have introduced earthworms from Europe and Asia into North American forests. These introductions continue through the transport of soil that contains non-native earthworms, such as during construction and through the release of non-native earthworms used for fishing. The effects of non-native earthworms are especially large in forests that did not have any native earthworms. For example, forests of the Great Lakes region did not previously have earthworms until humans introduced them. When non-native earthworms are introduced, the thick layer of leaves, known as leaf litter, covering the ground disappears quickly, thereby altering biogeochemical cycles.

Which of the following correctly traces a nutrient pathway in a Great Lakes forest that is invaded with non-native earthworms?


trees → leaf litter → earthworm → atmosphere
leaf litter → earthworm → soil → trees
bird → earthworm → soil → trees
earthworm → fungi → leaf litter → trees

Answers

The correct trace nutrient pathway in a Great Lakes forest that is invaded with non-native earthworms is leaf litter → earthworm → soil → trees. The correct option is B.

What is a nutrient pathway?

When there is an oversupply of food, nutrient-sensing pathways activate anabolism and storage, and when there is a shortage of food, homeostatic mechanisms including the mobilization of internal stores via mechanisms like autophagy are triggered.

Human metabolic illnesses frequently exhibit altered nutrient-sensing mechanisms.

Therefore, the correct option is B, leaf litter → earthworm → soil → trees.

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Answer:C

Explanation:

makes sense

The prominent examples of marine ecosystems include the
a
Deep ocean
b Intertidal zone
c Photic zone of the ocean
d All of the above
Ck12

Answers

Answer:

I think the awnser is D. Hope it helps

Which of these choices is the main purpose of human culture?
A. To build museums and theaters for the public
B. To survive by working together
c. To make others think the same way we do
D. To get along with people in other societies

Answers

Answer:

Which of these choices is the main purpose of human culture?

A. To build museums and theaters for the public

B. To survive by working together

c. To make others think the same way we do

D. To get along with people in other societies

answer:

D. To get along with people in other societies

The main purpose of the human culture is to get along with people in other societies. Every culture is developed on the aim to mold people with good values. Therefore, option D is correct.

What are the impacts of human cultures ?

Humans are incredibly adept at adjusting to new settings through a complex combination of cultural and genetic changes. Yet, mechanistically, we understand nothing about these activities.

A person's values, beliefs, attitude, appreciation of the arts and sciences, modalities of perception, thoughts, and activities all have an impact on their culture.

In this sense, culture describes how a person interacts with their surroundings, how they behave, and how their thoughts and perceptions are shaped, all of which have an impact on how well they get along with their surroundings.

With a workforce that was less diverse, things were much easier to manage. However, globalization has completely changed the situation, emphasizing the cultural variations inside the firm that have an impact on its performance.

Hence, our culture must teach us to get along with people in other societies as well. Thus, option D is correct.

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Bacteria in the tropical rainforests ___________.

A. Make many animals sick
B. Make many plants sick
C. Add nutrients to the soil
D. Add disease to the biome

Answers

Answer is a hope this helps

Bacteria in the tropical rainforests add nutrients in the soil.

What are the functions of nutrients?

A nutrient is a substance used by an organism to survive, grow, and reproduce. The requirement for dietary nutrient intake applies to animals, plants, fungi, and protists.

Nutrients are chemical compounds in food that are used by the body to function properly and maintain health. Examples include proteins, fats, carbohydrates, vitamins, and minerals.

A nutrient is a substance required by the body for survival, growth, and reproduction. In other words, nutrients are what give us energy and allow our bodies to perform their essential functions. Every organism on our earth needs nutrients; they are necessary for life.

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In a multistep biochemical pathway, the first enzyme necessary for the synthesis of the amino acid tryptophan is inactivated with increasing levels of tryptophan and reactivated as tryptophan levels decline. This is an example of

- receptor mediated endocytosis.
- autolysis.
- irreversible damage.
- irreducible complexity.
- feedback inhibition.

Answers

Answer: Irreducible complexity

Explanation:

Irreducible complexity can be defined as characteristic of complex system it is impossible to reduce the complexity of the system by removal of any parts to maintain the functionality of the system. The given situation is an example of irreducible complexity. The increased levels of tryptophan will inactivate the synthesis process but it is again reactivated when the levels decreases this is suggestive of the fact that it is impossible to reduce the complexity of the system.

What would the mRNA codon be if DNA was ATC?

Answers

the mRNA codon would be UAG

Use the drop-down menus to identify which bacterial shape applies.




✔ Bacillus

A (rod-shaped)



✔ Spirillum

B (spiral-shaped)


✔ coccus

C (spherical)


coccus

Staph infection


Spirillum

Cholera


Bacillus

E. coli

(An5wers Included)

Answers

Answer:

Use the drop-down menus to identify which bacterial shape applies.

✔ Bacillus

A (rod-shaped)

✔ Spirillum

B (spiral-shaped)

✔ coccus

C (spherical)

✔ coccus

Staph infection

✔ Spirillum

Cholera

✔ Bacillus

E. coli

Bacterial forms are of great importance in determining survival, pathogenicity, and virulence.

What is a Bacterium?

Bacteria are single-celled organisms that do not have a defined nucleus or membranous organelles. They can be classified according to their shape, with the most common shapes being

SphericalRod and spiral.

What are The Bacterial forms?

Bacillus = A (rod-shaped)Spirillum = B (spiral-shaped)coccus = C (spherical)Spirillum = CholeraBacillus = E. coli

With this information, we can conclude that the bacterium forms say a lot about your life form.

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definition for necessary components ?​

Answers

Answer:

Necessary components are elements or ingredients that are essential for something to exist or work properly.

Explanation:

Interpret the Punnett square for Cross #2 to determine the predicted ratio of black, chocolate, and yellow puppies in the F1 generation.

People have been involved with the raising and breeding of domesticated plants…

Answers

According to the information, the ratio of black, chocolate, and yellow puppies in the F1 generation is found to be 3: 1: 4.

What is Punnett square?

The Punnett square may be defined as a type of table through which all of the possible outcomes for a genetic cross between two individuals with known genotypes are given.

When a yellow female with genotype Bbee is crossed with a black male with genotype BbEe. It produces offspring with the genotypes BBEe, BbEe, BBee, Bbee, BbEe, bbEe, Bbee, and bbee in the F1 generation. But the phenotype of yellow is determined by the presence of homozygous ee allele. While black color B is dominant over the chocolate color, b.

Therefore, according to the information, the ratio of black, chocolate, and yellow puppies in the F1 generation is found to be 3: 1: 4.

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HELP QUICK PLEASE

Select the hotspot that shows metaphase.

Answers

Top right one, metaphase is where the chromosomes are lined up in the middle (metaphase=middle)

THINKING QUESTION
1. Isoamyl acetate, sometimes
popularly called "banana oil" is
one of the compounds responsible
for banana flavor. If an enzyme
called "bananase" makes Isoamy!
acetate from isoamyl alcohol,
could you make a strawberry taste
like a banana by putting the DNA
segment for the enzyme
"bananase" into a strawberry?

Answers

Answer:

The correct answer is - no, you can not make a strawberry taste like a banana by putting the DNA  segment for the enzyme  "bananase" into a strawberry.

Explanation:

Enzymes are highly specific and they catalyze a particular reaction by making enzyme-substrate complex. In this case, Bananase also forms an enzyme-substrate complex with isoamyl alcohol substrate to convert into isoamyl acetate.

in strawberry the particular substrate isoamyl alcohol is not present and the other substrate that are present such as citric acid or malic acid can not bind to enzyme to convert into isoamyl acetate

how is the information between our dna structured

Answers

The similarly alongside the cladogram you move,the greater variations in DNA the organisms have compared to the common ancestor.

What is cladogram?

A cladogram has been an evolutionary tree that diagrams the ancestral relationships amongst organisms. DNA sequence analysis of the hemoglobin alpha gene shows that humans and chimpanzees have a more similar sequence to each other than they do to the gorilla’s DNA sequence.

Analogies structure has been body parts that have a similar function but differ in structure. All vertebrate embryos have a tail and gill slits at some point during embryonic development.

Therefore, The similarly alongside the cladogram you move,the greater variations in DNA the organisms have compared to the common ancestor.

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Base pair
Nucleus
Chromosome
Gene

From smallest to biggest

Answers

Answer:

Base pair - smallest

Gene

Chromosome

Nucleus - largest

What was the diploid number for this individual

Answers

The photo is showing human karyotype. Haploid=n, diploid=2n. The picture shown 23 pair of chromosome which mean n=23. Therefore, diploid number of this individual is 46.

Soil formation is also called __________.
A)
compaction
B)
arcology
C)
pedogenesis
D)
tillage
E)
sedimentation

Answers

Answer:

C. Pedogenisis

Explanation:

The soil formation process is termed 'pedogenesis'. Climatic conditions are important factors affecting both the form and rate of physical and chemical weathering of the parent material.

This is an example of radioactive isotopes in fossils

Answers

Carbon-14 is an example of radioactive isotope in fossils.

What are radioactive isotopes?

Radioactive isotopes can be used to date fossils, as well as rocks and other geologic materials. The technique is called radiometric dating, and it involves measuring the levels of isotopes in a sample. Isotopes are variants of a chemical element that have the same number of protons but different numbers of neutrons in the nucleus. Some isotopes, known as radioactive isotopes, have unstable nuclei that emit particles and energy over time in a process called radioactive decay.

Radioactive isotopes such as Potassium-Argon and Uranium-Lead dating can also be used to date fossils and rocks.

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Match the type of tectonic plate boundary to the geological feature or effect it is commonly associated with them.

Answers

Although it is an underground formation, It is the longest mountain range in the world = Oceanic-oceanic divergence.

he Himalayas lie between the Indo-Gangetic Plain of northern India and the Tibetan Plateau = Continental- continetal convergence.

he Himalayas lie between the Indo-Gangetic Plain of northern India and the Tibetan Plateau = Continental- continetal convergence.

What is continental?

Continental creates ground-breaking products and services for the connected, sustainable movement of people and their goods. The technology business, which was established in 1871, provides safe, effective, intelligent, and reasonably priced solutions for machines, traffic, and transportation. Any of the numerous large landmasses is a continent. Rather than using any strict criteria, continents are typically identified by convention.

Because of this, there are typically seven or as few as four geographical regions considered to be continents. Continental creates ground-breaking products and services for the connected, sustainable movement of people and their goods. (usually with the first letter capitalized) of or pertaining to the European continent, to Europeans, or to European practices and values.

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10. Which of the following organelles is involved in the
digestion of other worn-out organelles?
A. Lysosome
B. Endosome
C. Golgi apparatus
D. Rough endoplasmic reticulum

Answers

Answer:

Lysosome. A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts.

Answer:

A. Lysosome

Explanation:

A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts.

Definition: This is a segment of DNA on the chromosome that is coded for a particular trait.
Example: Color of flower in pea plants.

Help

Answers

Answer:

I think it's Gene, maybe!

HELP PLISS

The existence of which group of organisms spans the shortest geologic time?


A)
birds

B)
humans

C)
dinosaurs

D)
placoderm fish

Answers

Answer:

Humans

Explanation: Human existence is new compared to all the other options spanning only a few years. We have not existed longer than any of the other species listed yet which may change in the far future.

The existence of which group of organisms spans the shortest geologic time is option b. humans.

What is the geologic time?

It is the time that should be occupied via the geologic earth history. It started from 4.0 billion to 2.5 billion years ago.

Here the human should be existence as compared to the other options.

hence, The existence of which group of organisms spans the shortest geologic time is option b. humans.

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Which change would cause an increase in the size of a population?

Answers

Answer:It would be a migration  

Explanation:

The answer is migration. It is described as the movement of people from place to place and permanently at the new location.

Similarly, migration will be seen growing old in prosperous areas and boom it in bad ones. Most nations and areas experiencing populace lower accomplish that specifically because of natural change (the distinction among births and deaths), at the same time as areas which advantage populace accomplish that specifically because of extra-migration.

What are the effects of migration in the area?

 Migration has an effect on the populace of the 2 unique areas. It will increase the populace of the place (new place), in which human beings migrate on the lookout for process possibilities, and reduce the populace of the region in which human beings migrate from. The charge of populace boom is the charge of herbal boom blended with the results of migration. Thus the excessive charge of the herbal boom may be offset via way of means of a massive out-migration, and a low charge of the herbal boom may be countered via way of means of an excessive stage of in-migration.

Hence clear that migration change would cause an increase in the size of a population.

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Fill in the blank with the best choice. "Continued labor trouble contributes to poor
a. Morale
b. Morel
c. Moral

Answers

Answer:

a. Morale

Explanation:

A. Makes the most logical since to me.

the answer has to be A. morale

Which factor is most likely to cause a population's growth rate to decrease?
increase in birthrate
improvements in medical care
decrease in death rate
O high immigration out of the area

Answers

Answer:

it's the last one, everything else would be an increase in the population

Discus four
importance of applications software​

Answers

Answer:

1.Application software help the end users perform single or multiple tasks.

2.All the useful work are done by application software.

3.It is a word processing software.

4.It control and manage the operations of the computer.

Explanation:

It can be used for general purpose as well as specific function.

To reproduce, female elephants produce eggs and male elephants produce sperm offspring are produced by the fusion of an egg with sperm cell. Which statement is true about the offspring

Answers

Answer:

that females have eggs and males have sperm cells

Answer:

Explanation:

The first part seems right.

A student pours a spoonful of dirt into a cup of water. The water and dirt are stirred together. The water turns a light brown color. Some dark pieces float to the top of the cup and another dark layer forms on the bottom of the cup. Which statement BEST describes the contents of the cup?

Answers

The statements described the contents of the cup is that it is a mixture.

What is the cup?

Let us notice that the question that we have here is incomplete but to the best of my ability I would try to explain the concept that is involved here. We know that a mixture would imply any combination of the substances that are not chemically combined together.

We can see that both the water and the dirt are independent substances. They do not mix up at all when we put the dirt in the water. They would continue to be separate from each other although they have been mixed together.

Hence, we can see that putting the dirt and the water in the same place would only lead to the production of a mixture of substances as we have described in the answer stated here.

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how does mRNA help in transcription process?​

Answers

Answer:

The process of making mRNA from DNA is called transcription, and it occurs in the nucleus. The mRNA directs the synthesis of proteins, which occurs in the cytoplasm. mRNA formed in the nucleus is transported out of the nucleus and into the cytoplasm where it attaches to the ribosomes.

Explanation:

Based on the word parts of PRImary, SECONDary, TERTIary, and QUATERnary consumer, what label would you provide for the alligator? Explain.

3. If the amount of energy from the sun in the food chain from #1 equals 2500 units, calculate the energy available at each level of the energy pyramid for the producer and each of the consumers that follow. Use the energy pyramid on the front page to guide you

Answers

2. Alligators would be considered as a Quaternary consumer as they are in the top of the food chain, meaning that nothing else could prey upon them.

3. There are 5 factors in the Energy Pyramid: Producer, Primary Consumer, Secondary Consumer, Primary Consumer, Tertiary Consumer and Quaternary consumer. As producers are the first and main factors that receive energy from the sun, they would receive 100% of energy. This energy is decreased by 10% as it is consumed by more and more consumers. Therefore: Producer would receive 2500 units of energy, Primary Consumer would receive 250, Secondary Consumer would receive 250, Primary Consumer would receive 225, Tertiary Consumer would receive 202.5 and Quaternary consumer would receive 182.25 of energy.

You can refer to this video for further explanation: https://youtu.be/CReZd9OHEfs

Based on the word parts, the label for an alligator would be "tertiary consumer," and at the tertiary consumer level (alligator), there would be approximately 2.5 units of energy available from the original 2500 units of energy from the sun.

What is an energy pyramid?

The energy pyramid represents the flow of energy in an ecosystem from the sun to the different levels of consumers. At the base of the pyramid are producers, such as plants, that use the energy from the sun to produce food through photosynthesis. The next level consists of primary consumers, such as herbivores, that eat the producers. The next level consists of secondary consumers, such as carnivores that eat the primary consumers, and so on. Each level of the pyramid represents a different trophic level in the food chain, and the energy available at each level decreases as we move up the pyramid. Here , Producer level: 2500 units, so Primary consumer level: 10% of 2500 units = 250 units Secondary consumer level: 10% of 250 units = 25 units; and tertiary consumer level (alligator): 10% of 25 units = 2.5 units.

Hence, based on the word parts, the label for an alligator would be "tertiary consumer," and at the tertiary consumer level (alligator), there would be approximately 2.5 units of energy available from the original 2500 units of energy from the sun.

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Help I am stuck on this question

Answers

All of an organism's characteristics are inheritable which evolves over millions of years. An example of this is the modern day horse's foot.

What is Evolution?

This is referred to as the change in the heritable characteristics of biological populations over successive generations and it occurs as a result of the changing environmental conditions which boost the chances of survival of organisms.

This leads to the prevention of the extinction of species in the ecosystem and an example is modern day horse's foot in which they lost their side toes and developed a single hoof as a result of them needing to cover more ground for grazing.

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Biology please help grade 11th

Answers

Mutation may or may not affect the phenotype.

Cause: Point Mutation

Effect A: Altered Splice Site

Effect B: Lack of Regulation

Effect C: No Change

Effect D: Non-Coding Regions

Effect E: Premature Stop Codon

What is Mutation?

Mutation is the process of changing the genetic material of an organism. It is the basic process of evolution, and it can occur naturally or be artificially induced. Mutations can be beneficial, neutral, or harmful, and they can affect a single gene, multiple genes, or the entire genome.

A mutation can affect the phenotype, or visible characteristics, of an organism by changing the expression of a gene or by altering the structure of a gene product. Some mutations can have severe effects on an organism’s phenotype, while other mutations may have no noticeable effect. In some cases, a mutation may lead to a change in an organism’s phenotype without changing the underlying genetic code. For example, a mutation in a gene that regulates the expression of other genes may lead to a change in the expression of those other genes, resulting in a change to the phenotype.

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please help thxssssssssssssssssssssssssssss Which of the following scenarios will decrease the genetic variation of a population? (1 point)O a mutation in a chromosome makes it more likely to undergo genetic recombinationO a population of birds suddenly decrease their frequency of sexual reproductionO an individual works out, increasing their muscle massO a mutation alters the sequence of a gene resulting in a new allele To serve 1 person at a local restaurant it takes 10 minutes. To serve 5 people it takes 18 minutes. Using the points (1, 10) and (5, 18), find the slope between the two points. The formula for slope is m =y2 - y1/x2 - x1(a) m=2(b) m= -2 (c) m= -5 Crossword Puzzle please help What resulted from the weaknesses of the Articles of Confederation ? A statistics content developer at Aplia wanted to know whether study skills are related to memory quality. She invited student volunteers to perform an online memory task. 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The ear tries to conserve the energy in the wave I,where v is the wave speed, cramster-equation-2010731130406341613664 is the density of the medium, cramster-equation-2010731131286341613668 is the frequency of the wave and A is the amplitude of the wave.Calculate the magnitude of the change in A that occurs. The density of air and water is 1.3x103g/cm3 and 1.0g/cm3, respectively, and the velocity of sound is 331 m/s in air and 1410 m/s in water. The frequency of the wave remains constant as the wave propagates. (Hint: Begin with to find .) What are 3 blatant insults Torvald directs toward Nora in the book, 'a doll's house'? (meaning quotes!) A group of similar products with slight variations in the marketing mix to satisfy different needs in a market is a(n): Answer options extended product brand product assortment product line Find the volume of the cone. Round your answer to the nearest tenth. This is an excerpt from a speech by Soviet Premier Nikita Khrushchev in 1956 in which he explains his point of view on U.S. actions. The inspirers of the cold war began to establish military blocsthe North Atlantic bloc, SEATO, and the Baghdad pact. [They claim] they have united for defense against the communist threat. But this is sheer hypocrisy! We know from history that when planning a re-division of the world, the imperialist powers have always lined up military blocs. Today the anti-communism slogan is being used as a smoke screen to cover up the claims of one power for world domination. The United States wants, by means of blocs and pacts, to secure a dominant position in the capitalist world. The inspirers of the position of strength policy assert that it makes another way impossible because it ensures a balance of power in the world. [They] offer the arms race as their main recipe for the preservation of peace! 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After that, the total amount paid out each year will be as previously forecasted, that is, $1.05 million in year 2 and increasing by 5 percent in each subsequent year.(a) At what price will the new shares be issued in year 1?(b) How many shares will the firm need to issue?(c) What will be the expected dividend payments on these new shares, and what therefore will be paid out to the old shareholders after year 1? 1. Smoking may damage the respiratory system because deposits from the smoke canA. interfere with ciliary action in the tracheaB. trigger the release of antigens by the alveoliC. block the transmission of impulses that regulate breathingD. lower blood pressure in the mucous membranes of the bronchioles Why does a single X chromosome that carriers the allele for red-green colorblindness cause males to be color blind but doesnt cause females to be color blind 1) Renatta Gass is out with her friends misfortune occurs and renatta and her Friends find themselves getting a workout. They apply a cumulative force Of 1580N to push the car 288m to the nearest fuel station. Determine the work done on the car. Tim ate a carbohydrate for his after school snack. Which of the following snack foods is a carbohydrate? A. Candy bar B. Crackers C. Toast D. All of the above