What organelle regulates cell contents?
A. Ribosome
B. Vacuole
C. Nucleus
D. Cell Membrane


HELP ME PLEASE

Answers

Answer 1
The answer is C hope this helps!

Related Questions

The cell is like a city. The many different parts (organelles) of a cell work together for the functioning of the whole cell. Explain how the cell is like a city (factory, school, etc.). Give one analogy of how the part of a factory, school, city, etc. compare to an organelle. Be sure to give your analogy and explain how the organelle compares to the your chosen part,​

Answers

Answer:

=)

Explanation:

A cell is very much like a city and one example is like how cytoplasms are like factories because they break down and absorb energy and they hold the organelle

Discuss how this global circulation, and its variation from winter to summer, affects our climate in southern California. Your answer should include the following 4 items: 1. Which part of the global circulation affects us in summer? 2. How does this affect the weather? 3. Which part of the global circulation affects us in winter? 4. How does this affect the weather? This should be similar to the discussion above for India, but include as much detail as you feel is appropriate. Hint: we are located at about 34 degrees north latitude on the west coast of North America.

Answers

The global circulation patterns, specifically the North Pacific High in summer and the westerlies in winter, greatly influence the climate of Southern California.

In Southern California, the global circulation patterns have a significant influence on the climate, with variations between the summer and winter seasons. Here's how it affects the weather:

1. Summer Circulation:

During the summer, the region is influenced by the North Pacific High-pressure system, also known as the Pacific High. This semi-permanent subtropical high-pressure system develops over the northeastern Pacific Ocean, off the California coast. The Pacific High brings about stable, warm, and dry conditions to Southern California during the summer months. The clockwise circulation around the high-pressure system leads to the development of offshore winds, commonly known as Santa Ana winds, which can further amplify dry and warm conditions.

2. Summer Weather:

Due to the influence of the Pacific High, Southern California experiences hot and dry summers. The high-pressure system blocks the intrusion of marine air from the nearby ocean, resulting in limited cloud cover and minimal rainfall. The dry conditions, combined with the offshore winds, contribute to increased fire risk and elevated temperatures in inland areas.

3. Winter Circulation:

In winter, Southern California is influenced by the westerlies, which are prevailing winds that blow from west to east. The westerlies are part of the mid-latitude circulation patterns and are responsible for the movement of weather systems across the region. The jet stream, a high-speed river of air in the upper atmosphere, plays a significant role in steering storm systems during the winter months.

4. Winter Weather:

The westerlies and the associated jet stream play a crucial role in bringing precipitation to Southern California during the winter season. Storm systems from the Pacific Ocean travel eastward along the jet stream, reaching the region and bringing rainfall. The intensity and frequency of storms can vary from year to year, impacting the amount of precipitation received. These winter storms are crucial for replenishing water resources and contributing to the overall seasonal rainfall in the area.

Overall, the global circulation patterns, specifically the North Pacific High in summer and the westerlies in winter, greatly influence the climate of Southern California. Understanding these circulation patterns and their seasonal variations helps in predicting and understanding the region's weather patterns, including temperature, precipitation, and wind conditions.

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plant grow near coastal area called​

Answers

Answer: Coastal strand is a plant community of flowering plants that form along the shore in loose sand just above the high tide line. Many plants that grow in this area are endemic to the strand.

coral reef plants.........

How would you describe extreme weather?

Answers

Answer:

Extreme, or severe weather are used interchangeably to describe weather that causes harm to people and/or property. Types of extreme weather include: Thunderstorm - a rain shower with lightning and thunder. ... Flash flooding - rapid flooding due to heavy amounts of rainfall in a short period of time.

Explanation:

Hope this helps!! :D

Answer:

I would describe it where u have to sit in ur house because its to dangerous to go outside

Explanation:

50 points please help

50 points please help

Answers

Answer:

h2N in P--O

Explanation:

youre welcome :3

Answer:

h2N in P-O

Explanation:

Please give brainiest

which kind of fossilization process leaves behind a three-dimensional shape of an organism made out of minerals?

Answers

Answer:

Permineralization

Or

The kind of fossilization process that leaves behind a three-dimensional shape is Cast and Molds, & Petrified fossils.

When auditors assess the internal controls in an ais as part of the sarbanes-oxley act, they are serving in their role as a(n)?

Answers

When auditors assess the internal controls in an AIS as part of the Sarbanes-Oxley Act, they are serving in their role as a public accountant.

What is an AIS?

An accounting information system (AIS) is a system used by businesses to collect, store, process, and report financial and accounting information. It combines technology, procedures, and personnel to facilitate the effective management of financial data and support decision-making processes.

The main objectives of an accounting information system are:

Recording and storing financial transactions: AIS captures and stores data related to financial transactions, such as sales, purchases, payroll, and expenses. This data is typically entered into the system through various sources, such as invoices, receipts, and electronic transfers.

Processing and organizing financial data: AIS processes the recorded data and organizes it in a structured manner, such as using general ledger accounts, subsidiary ledgers, and charts of accounts. This allows for easier analysis and reporting.

Generating financial reports: AIS produces various financial reports, such as balance sheets, income statements, cash flow statements, and financial ratios. These reports provide an overview of a company's financial performance and position, aiding in decision making by management, investors, and other stakeholders.

Ensuring data accuracy and integrity: AIS includes internal controls and mechanisms to ensure the accuracy, completeness, and reliability of financial data. This helps prevent errors, fraud, and unauthorized access to financial information.

Facilitating decision making: AIS provides relevant and timely financial information to support decision making at various levels within an organization. It helps managers analyze financial trends, evaluate performance, set budgets, and make strategic decisions.

Supporting regulatory compliance: AIS helps businesses comply with financial regulations and reporting requirements imposed by government authorities and accounting standards. It facilitates the preparation of financial statements in accordance with the applicable accounting principles.

Modern accounting information systems often utilize computerized software and databases to automate processes, enhance data accuracy, and improve efficiency. These systems may integrate with other functional areas within an organization, such as inventory management, payroll, and customer relationship management, to provide a comprehensive view of business operations.

Overall, an accounting information system plays a critical role in the financial management of organizations by providing reliable and relevant financial information for decision making, financial reporting, and regulatory compliance.

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Which is transported in the xylem of a plant?
A. Dead material
B. Water
C. Chloroplast
D. Blastocysts

Answers

Water is transported in the xylem if a plant.

Answer:

water

Explanation:

water and other dissolve material are transported in the xylem of a plant

help me with this page pls

help me with this page pls

Answers

Answer:

1. Industrial

2. Industrial and transportation

3. Coal

4. Oil

5. Oil

6. Coal and natural gas

This confuses me, but I believe it is the answer. Don't rely on this answer too much, though.

Different between looping and somersaulting method​

Answers

Answer:

what is the difference between somersaulting and looping movement.

somersaulting- for longer distances.It bends the narrow end in the direction it wants to go & takes grip with tentacles. It releases the broad end and straightens up.

During the life cycle of some salamanders, the reproductive adult stage is entirely aquatic and an extended portion of the juvenile stage is terrestrial. Why might this type of life cycle have evolved?

Answers

This life cycle may have evolved to avoid competition and predation pressures in both aquatic and terrestrial environments.

Many amphibians have evolved complex life cycles that involve both aquatic and terrestrial stages. This allows them to avoid competition for resources and predators in either environment. The aquatic adult stage of some salamanders allows for efficient breeding and egg-laying in water, while the terrestrial juvenile stage allows for the exploitation of terrestrial resources and reduced competition for aquatic resources. The ability to inhabit both environments may have also allowed for range expansions into new habitats. Overall, this dual life cycle strategy may provide greater ecological flexibility and increase the likelihood of species survival in variable and changing environments.

The life cycle of salamanders with an entirely aquatic reproductive adult stage and an extended juvenile terrestrial stage is known as an "incomplete metamorphosis." This life cycle likely evolved in response to environmental factors and selective pressures. Salamanders that spend their juvenile stage on land may be able to avoid predators that are aquatic or have a competitive advantage over other organisms that require aquatic habitats. Additionally, a terrestrial juvenile stage may provide more diverse food sources and help ensure the survival of the species in case the aquatic habitats become unsuitable for reproduction. Incomplete metamorphosis may also be a transitional stage in the evolution of complete metamorphosis, which is seen in many other amphibians such as frogs and toads. Incomplete metamorphosis provides an opportunity for the salamanders to evolve and adapt to different habitats, giving them a better chance of survival in changing environments.

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Why are photosynthesis and cellular respiration often considered opposites? Photosynthesis produces twice as many ATP molecules as cellular respiration does. Photosynthesis produces twice as many ATP molecules as cellular respiration does. Photosynthesis occurs during the day, and cellular respiration occurs at night Photosynthesis occurs during the day, and cellular respiration occurs at night Oxygen is produced during photosynthesis and used during cellular respiration Oxygen is produced during photosynthesis and used during cellular respiration Water is released during photosynthesis and consumed during cellular respiration.

Answers

Answer:

Oxygen is produced during photosynthesis and used during cellular respiration

Explanation:

Photosynthesis and cellular respiration are two metabolic activities that are considered opposite of one another. This is because the reactants of one serves as the products of the other and vice versa.

- Photosynthesis is the process that occurs in green plants which utilizes CO2 and water in the presence of sunlight to produce glucose and oxygen as products.

- Cellular respiration, on the other hand, occurs in every living cell and uses glucose and oxygen to produce CO2 and water.

Hence, based on the options provided in this question, both processes are opposite of one another because Oxygen is produced during photosynthesis and used during cellular respiration.

What are three ways that substances can be transported across a membrane in animal cell?​

Answers

Answer:

Diffusion

Osmosis

Filtration

Explanation:

A membrane can allow molecules to be passively transported through it in three ways: diffusion, osmosis, and filtration. Diffusion: Sometimes organisms need to move molecules from an area where they are highly concentrated to an area where the molecules are less concentrated.

sequence read 3 was synthesized by sequencing which strand of dna? neither 5' --> 3' and 3' --> 5' strands 3' --> 5' strand both 5' --> 3' and 3' --> 5' strands 5' --> 3' strand

Answers

Sequence read 3 was synthesized by sequencing 5' --> 3' strand of DNA (Option D).

What is DNA sequencing?

DNA sequencing is a technique used to find out the precise order of nucleotides (Adenine, Guanine, Cytosine, Thymine) in a DNA molecule. In other words, it is the method of decoding the DNA sequence. The determination of DNA sequence has numerous applications in various fields such as molecular biology, genetics, evolutionary biology, forensic science, medical diagnosis, and drug discovery.

In the case of DNA sequencing, the DNA molecule is synthesized in the 5' --> 3' direction. So, the DNA sequence is also written in the 5' --> 3' direction. Sequence read 3 (SR3) is one of the several DNA sequence reads obtained by the sequencing method. Sequence read 3 was synthesized by sequencing the 5' --> 3' strand of DNA.

Therefore, the correct option is 5' --> 3' strand (Option D).

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What do you think about how Covid-19 affects the
world of taxation? - please explain in 250 words."

Answers

Covid-19 has brought impacts to taxation, including the implementation of relief measures and challenges to revenue, prompting discussions on tax-reforms.

Governments worldwide have implemented various measures such as tax relief, extensions, and stimulus packages to support businesses and individuals during the economic downturn caused by the pandemic.

At the same time, the decreased economic activity and disruptions in supply chains have affected tax revenues, creating challenges for governments in meeting their fiscal obligations.

The pandemic has also increased discussions on tax reforms, including the need to address digital taxation and ensure fairness in the tax system.

Therefore, Covid-19 has brought both short-term adjustments and long-term considerations to the world of taxation.

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The sun's energy arrives as radiation on Earth. When Hector was at the beach, he especially enjoyed the warmth of the sun. Which part of the electromagnetic spectrum caused Hector to feel warm?

Answers

The ultraviolet part of the spectrum.(waves with a wavelength lower than 400nm)

Answer:

infrared

Explanation:

What are 2-3 ways that pollen can travel from one flower to another? Why do you think many plants produce sweet nectar?

Answers

Answer:

wind, water, birds, insects, butterflies, bats, and other animals that visit flowers.

Explanation:

How does pollen get from one flower to another? Flowers must rely on vectors to move pollen. These vectors can include wind, water, birds, insects, butterflies, bats, and other animals that visit flowers. We call animals or insects that transfer pollen from plant to plant “pollinators

Flowers produce nectar as a reward for pollination

Skeletal muscle is composed of very hard working cells. Which organelles do you expect to find in abundance in skeletal muscle cell

Answers

Answer:

Mitochondria

Explanation:

muscle cells have multiple mitochondria. Mitochondria is an organelle that responds quickly and forcefully to any kind of movement. Hope this helped!

Lipids consist of ________, ________ and ______.

Answers

Answer:

Carbon, Hydrogen and Oxygen :)

Answer:

Hey!

LIPIDS consist of HYDROGEN, OXYGEN and CARBON!

Explanation:

They are insoluble in water and produce high energy yields...

(mostly thanks to the hydrogen and oxygen)

I HOPE THIS HELPED YOU!

Body cells reproduce by a process called

Answers

Mitosis, resulting in two identical diploid cells. Sex cells, on the other hand, are made by meiosis, resulting in four different haploid cells.

What is the function of the anus?
А
assimilation
B
digestion
C
egestion
D

Answers

B. digestion

Explanation:

The rectum is the last part of the digestive tract. 

the answer is B. Digestion

Which of the following is NOT evidence to support evolution?
A.Fossils
B.DNA and protein similarities
C.Embryo similarities
D.Mutations

Answers

C.) Embryo similarities

the thalamus is often called the "air traffic controller" of the brain because it

Answers

The thalamus is often called the "air traffic controller" of the brain because it directs sensory information to the appropriate areas of the brain.

The thalamus is a small structure located deep within the brain, and it acts as a relay station for sensory information. It receives information from various sensory systems, such as the eyes, ears, and skin, and then directs that information to the appropriate areas of the brain for processing. This is why it's often referred to as the "air traffic controller" of the brain. Just as an air traffic controller directs planes to the correct runway, the thalamus directs sensory information to the correct part of the brain. This process helps us make sense of the world around us and respond appropriately to different stimuli.

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10. How does oxygen cycle between plants and animals?a. Plants and animals both release oxygenb. Plants and animals convert water into oxygenc. Plants take in oxygen that is produced by animalsd. Animals take in oxygen that is produced by plants

Answers

Plants release oxygen into the atmosphere during photosynthesis while respiration by plants and animals and the decomposition and decay of dead organisms releases carbon dioxide into the atmosphere. These three produce maintain a cycle in which plants and animals depend on and benefit from each other.

16. Based on all of the evidence presented so far, does this
answer our original question: Does the LDG exist? Explain
your response. [ ]



**Continued on the next page**

17. Click on the final section - Investigation Phase III - What are two issues with trying to determine if the
LDG has always been present on Earth?

18. Click to the next page. Use the graphs below - Double click on the image below and indicate which
data of the specific organisms that have been studied would support the idea that the LDG has been
present earlier in Earth’s history.



19. Based on the evidence shown, do you think that the LDG is a recent phenomenon or an old one?
Explain your answer using the data.

20. What is the final conclusion by scientists?

16. Based on all of the evidence presented so far, does this answer our original question: Does the LDG

Answers

Based on the evidence presented, it is shows that LDG may exist.

Two issues with trying to determine if the LDG has always been present on Earth are:

Fossil records are incomplete and may not accurately represent the diversity of organisms that existed in the past.The molecular data used to study the LDG may not be reliable for organisms that have diverged from each other a long time ago.

How to explain the information

The data from the specific organisms that have been studied (such as bacteria, fungi, and plants) suggest that the LDG may have been present earlier in Earth's history. These organisms show similar patterns of genomic and functional diversity across different latitudes, which is consistent with the LDG hypothesis.

Based on the evidence shown, it is possible that the LDG is an old phenomenon that has existed for a long time. The similar patterns of genomic and functional diversity observed in different organisms across latitudes suggest that this phenomenon may have been present earlier in Earth's history. However, further research is needed to confirm this hypothesis.

The final conclusion by scientists is that the existence of the LDG is still a topic of debate and further research is needed to fully understand this phenomenon. While some evidence supports the LDG hypothesis, there is still some uncertainty and disagreement in the scientific community.

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which element must be available for thyroxine to be synthesized?

Answers

The element required for thyroxine synthesis is iodine.

Thyroxine, also known as T4, is a hormone produced by the thyroid gland. It plays a crucial role in regulating metabolism and growth. The synthesis of thyroxine involves several steps and requires the presence of specific elements.

One of the essential elements required for thyroxine synthesis is iodine. Iodine is obtained from the diet and is actively transported into the thyroid gland. Within the thyroid gland, iodine is incorporated into the amino acid tyrosine, which is a building block of thyroxine. The enzyme responsible for this iodination process is called thyroid peroxidase.

Without sufficient iodine, the synthesis of thyroxine is impaired, leading to a condition known as iodine deficiency. Iodine deficiency can result in various health problems, including goiter and hypothyroidism.

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The element that must be available for thyroxine to be synthesized is iodine.

Thyroxine, also known as T4, is one of the thyroid hormones that regulates metabolism in the body. The thyroid gland in the neck produces and releases thyroxine, which aids in the regulation of metabolic processes and controls energy levels in the body.

Iodine is a mineral that the body requires to make thyroid hormones, which include thyroxine (T4) and triiodothyronine (T3). Thyroid hormones are required for the maintenance of the body's metabolic processes. The body cannot make iodine on its own, therefore it must be consumed through food or supplements. In order for thyroxine to be synthesized, iodine must be present.

The thyroid gland absorbs iodine from the bloodstream and combines it with tyrosine, an amino acid, to create thyroxine. If there is an insufficient amount of iodine in the diet, the thyroid gland cannot produce enough thyroid hormone, resulting in hypothyroidism, a condition marked by sluggish metabolism and fatigue.

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Match each part of the heart with the correct label.

Match each part of the heart with the correct label.

Answers

Answer:

1. Aorta

2. Pulmonary Artery (left)

3. Pulmonary Veins (left)

4. Left Atrium

5. Bicuspid Valve

6. Aortic Semi-Lunar Valve (one of the av valves)

7. Left Ventricle

8. Right Ventricle

9. Tricuspid Valve (one of the av valves)

10. Right Atrium

11. Pulmonary Semi-Lunar Valve

12. Superior Vena Cava

Explanation: is correct

5. The center of your skeletal system is your backbone?
(1 Point)
true
False
help

Answers

Answer:

True

Explanation:

Which piece of ppe can provide a secondary layer of eye protection in addition to an scba facepiece? (183) [4.1.1, 4.3.2, 4.3.3]

Answers

Helmet Faceshield can provide a secondary layer of eye protection in addition to a scuba facepiece.

Eye safety is achieved by carrying eyewear specially designed to reduce the danger of publicity to chemical splashes, laser radiation, and/or flying particles.

Goggles are types of eye protection that enclose the attention region as a way to prevent particulates, infectious fluids, or chemicals from hanging the eyes. Goggles come in patterns, eyecup goggles, and cover goggles. Eyecup goggles absolutely cover the eye socket to give all-around safety.

The best manner to avoid eye harm is using eye safety during the process – specialists accept as true that 90% of injuries might have been averted with appropriate eye protection measures in place. A workplace eye harm can purpose lingering, everlasting imaginative and prescient harm, which has the capacity to disable an employee for life.

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Answer soon a possible please!

Bacteria in the soil can release____
back into the air

-oxygen
-hydrogen
-nitrogen
-carbon dioxide

Answers

Answer:

Explanation:

nitrogen

Answer:

nitrogen

Explanation:

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Rectangle A and rectangle B are similar. Rectangle A has a width of 5cm and length of 8cm. Rectangle B has a width of 10cm. What is the length of rectangle B?(with explanation please) coenzyme involved in the conversion of proline to hydroxyproline: Each of the following items was traded by lower egypt except? A. foodB. clothing C. minerals D. papyrus Plzz help 10 points I will give 100 points if rightAccording to the document, living in larger communities A. Caused humans to rely on a small number of plants and animalsB. Generated no epidemicsC. Caused humans to live less close to animals than they did as hunter-gatherersD. Exposed humans to few diseases BIY746+843-2 -1D'B1Which rule represents the translation from the pre-image, ABCD, to the image, A'B'C'D'?T-2(x, y)OT,2(x, y)T-2, 1(x, y)OT2 1(x, y) when students use the comprehended association to generate a new or novel product, they are engaging in? If AB undergoes a dilation of k=1/3 centered at (-3,2) then A will have the coordinates: If the primary source of atmospheric thermal energy on Earth is energy from the Sun, what conclusion can be made f(x)=-x^2-7x+9 find 7f(x) Find the value of (6).y = f(x)10987654321-10-9-8-7-6-5-4-3-2-1 1 2 3 4 5 6 7 8 9 10och A -2-3-4-5-67-8-9-10 QUICK The Great Compromise provided for a bi-cameral structure. The Senate has two members regardless of the states sizeA.true B.false profit margin ratio. (1-b) did profit margin improve or worsen in the current year versus 1 year ago? (2) total asset turnover. (3-a) return on total assets. (3-b) based on return on total assets, did simon's operating efficiency improve or worsen in the current year versus 1 year ago? Identify the choice that best answers the question.Read this sentence, focusing on the underlined word.We hoped that the concert would have a stunning conclusion; however, the end wasanticlimactic, with the star just walking off the stage after her last song,Which clues would most likely lead you to determine that anticlimactic means something like "less exciting than expected"? Choose twooptions.A The overall meaning of the sentence suggests that anticlimactic has something to do with concerts.BThe overall meaning of the sentence suggests that anticlimactic has something to do with fame.C. Anticlimactic begins with the prefix anti-, suggesting that the word has a negative meaningDThe word however creates a contrast between anticlimactic and stunningE. Anticlimactic ends with the suffix-ic, indicating that it is an adjective. The U.S. Department of Transportation requires tire manufacturers to provide tire performance on the sidewall of the tire to better inform prospective customers when making a purchase.One very important measure of tire performance is the tread wear index, which indicates the tire's resistance to tread wear compared with a tire graded with a base of 100. This means that a tire with a grade of 200 should last twice as long, on average, as a tired graded with a base of 100. A consumer organization wants to estimate the actual tread wear index of a brand name of tires that claim "graded 200" on the sidewall of the tire. A random sample of n = 18 indicates a sample mean tread wear index of 195.3 and a sample standard deviation of 21.4.A) Assuming that the population of tread wear indexes is normally distributed, construct a 95% confidence interval estimate of the population mean tread index for tires produced by this manufacturer under this brand name.B) Do you think that the consumer organization should accuse the manufacturer of producing tires that do not think meet the performance information provided on the sidewall of the tire? Explain.C) Explain why an observed tread wear index of 210 for a particular tire is not usual, even though it is outside the confidence interval developed in (a). 1 pointWhich one was NOT true for many slaves as they were taken across theMiddle Passage?they did not have enough foodOthey were hoping for a better life in AmericaOthey had diseases Write an equation for the proportional relationship. Let X represent a length measured in meters and y represent the same length measured in centimeters. the combustion of ammonia in the prescne of excess oxygen yield no2 and h2o. how many grams of no2 are produced when 43.9mg of ammonia burn Start an interesting conversation a midlife adult who is struggling with generativity would be described as someone experiencing stagnation. how might this be described? Pls be quick... need answer fastThe 20th-century American historian Howard Zinn said, "Dissent is the highest form of patriotism." The right to hold an unpopular opinion is ingrained in the United States Bill of Rights.In at least one hundred words, explain how the right to hold one's own beliefs is compatible (or incompatible) with Lincoln's assertion that "A house divided against itself cannot stand."