Which is not a compound?


silicon dioxide

oxygen gas

carbon dioxide gas

water

Answers

Answer 1

Answer:

oxygen. there you go my answer need s to be 20 characters long

Answer 2

Answer:

Oxygen Gas

Explanation:

A compound forms whenever two or more atoms form chemical bonds with each element or substance.

Hope it helps!


Related Questions

Pls help I’ll give brainlieast

Pls help Ill give brainlieast

Answers

Answer:

For the first question it should be choice B.

Explanation:

6)It directly attacks T cells
7)she might become extremely sick

why is it important to assess the emergency situation before jumping to primary and secondary survey of the victim? ​

Answers

Health

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\( \large \bold{QUESTION:}\)

Why is it important to assess the emergency situation before jumping to primary and secondary survey of the victim?

\( \\ \)

\( \large \bold{ANSWER:}\)

The patient can rest while their injuries are treated and stabilized until emergency services come by remaining cool and assessing the situation. It equips you with the tools you need to avoid things getting worse.

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how to calculate how much someone weighs by calories

Answers

Answer:

Es decir, el número de calorías mínimas que necesita un cuerpo para sobrevivir. Para calcular tu metabolismo basal aplica la fórmula de Harris Benedict: Para hombres: (10 x peso de Kg) + (6,25 x altura en cm) – (5 x edad en años) + 5. Para mujeres: (10 x peso en kg) + (6,25 x altura en cm) – (5 x edad en años) – 161.

Explanation:

help me please i dont want to fail this test and u forgot the information 0.0

help me please i dont want to fail this test and u forgot the information 0.0

Answers

Answer:

2

Explanation:

read food labels (probably)

How would you perform a set of jumping jacks to illustrate the different levels of the Rate of Perceived Exertion Scale?

Answers

To use the perceived exertion scale take a moment to sense how you are feeling. Now relate that feeling to one of the numbers on the RPE scale. For example, sitting in a chair you might perceive to be a 0 “nothing at all” or very low effort on the perceived exertion scale.

According to this graph, what are the benefits of testing?

Answers

According to this graph, the benefits of testing is A. Early detection of breast and colorectal cancer increases the odds of survival.

How to explain the information

Cancer is a condition in which some cells grow out of control and spread to other parts of the body.

Breast cancer is a disorder in which the cells in the breast get uncontrollably large.

The condition of colorectal cancer occurs when cells in the colon or rectum grow out of control. It's also known as colon cancer.

Early cancer detection focuses on recognizing symptomatic individuals as soon as feasible to receive the best therapy available. Early detection improves cancer outcomes by allowing for treatment at the earliest feasible stage, making it a critical public health approach.

It will receive a precise diagnosis and will know what to expect. Treatments can be used more effectively.

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According to this graph, what are the benefits of testing? A. Early detection of breast and colorectal cancer increases the odds of survival. B. Early detection is more effective for colorectal cancer than breast cancer. C. If breast and colorectal cancer are caught early, a person will survive. D. If breast or colorectal cancer are caught at an advanced stage, a person will die. (need answer ASAP)

According to this graph, what are the benefits of testing?

Pre pare
a balance diet
Chart for four day.
(monday to thuesday)

Answers

Do you need all food groups? How many meals a day? Just tell me in the comments!

What would you do if you tried to make someone’s day better and you did but it mad your day a little worse because of what they told you what was going on with there life.how would I help that

Answers

Answer:

I wouldnt let it ruin my day, I would still find out if they are ok, and then continue my day

Explanation:


Question: Give two reasons why the recurrence risk for
schizophrenia in siblings of an affected proband may be greater
than the recurrence risk in parents of an affected proband.
Explain.

Answers

The recurrence risk for schizophrenia in siblings of an affected proband may be greater than the recurrence risk in parents of an affected proband due to genetic factors and shared environmental influences.

Schizophrenia has a complex etiology involving both genetic and environmental factors. When considering the recurrence risk in siblings compared to parents of an affected proband, two reasons can explain the higher risk in siblings. First, siblings share a larger proportion of their genetic material with the affected proband than parents do.

This increases the likelihood of inheriting genetic variants associated with schizophrenia. Second, siblings often grow up in the same household and share similar environmental influences, including family dynamics, upbringing, and exposure to potential stressors, which can contribute to the risk of developing schizophrenia.

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find a physical fitness center that serves for the public and gather information from the participants what benefits they get from their participation . presents this to your classmates​

Answers

Information was gathered from the participants of a physical fitness center that serves for the public on the benefit they derive and they include weight loss and for muscle building.

What is Exercise?

This is referred to as a form of physical activity which makes people fit and also improves the overall well being of an individual and examples include weight lifting, running etc.

The participants of a physical fitness center were gathered and the benefits in them doing such program were gathered and they include weight loss, improving mood and also muscle building were what was said by them.

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what do you mean by administrative records why are they important​

Answers

Administrative records means records that contain adequate and proper documentation of the organization, functions, policies, decisions, procedures and essential transactions of the agency and that are designed to furnish information to protect the rights of this state and of persons directly affected by the agency's.

Which format would most effectively serve the needs of the students in this program? Include consideration of the space chosen for conducting the program.
a. The most effective format would be the assembly line. b. The use of the physician’s office space would be conducive to the single examiner seeing each student. c. This combination of format and space would be a cheaper and quicker format that would help move larger numbers of students through the program.

Answers

Among the given options, the most effective format for a program that would best serve the needs of the students would be b.

The use of the physician’s office space would be conducive to the single examiner seeing each student.

Also, this combination of format and space would be a cheaper and quicker format that would help move larger numbers of students through the program.

A program is a set of instructions that a computer system uses to perform a task.

It can also be defined as a sequence of instructions that enable a computer to perform specific operations or a series of operations. In this case,

it could be a school program or any other educational program.

The most effective format:Using physician's office space would be conducive to the single examiner seeing each student is the most effective format for the program.

This format is efficient and useful because it helps in providing one-on-one attention to each student.

Each student can get individual attention, and it also helps in identifying specific issues that a student may be experiencing in their studies.

This format also helps in creating a conducive environment that helps students to learn and concentrate.

It also helps in creating a comfortable learning environment, which is necessary for the students' well-being and success.

Hence, it is the most effective format that would best serve the needs of the students in the program.

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Do you think the new evidence supports or refutes Claim 1: The offspring have mutations that affect their traits?

Do you think the new evidence supports or refutes Claim 1: The offspring have mutations that affect their

Answers

Based on the information provided, it is not possible to determine whether the new evidence supports or refutes Claim 1: "The offspring have mutations that affect their traits."

What is a trait?

In biology, a trait is a specific characteristic or feature of an organism that can be passed down from one generation to the next. Traits can be physical, such as eye color, height, or the ability to produce silk, or they can be behavioral, such as hunting or mating strategies.

The fact that the researchers have determined the gene versions of the spiders' parents does not provide direct evidence for or against the claim that the offspring have mutations that affect their traits.

However, if the researchers found that the gene versions of the parents differed significantly in terms of the genes related to silk flexibility, and if the offspring also showed variation in silk flexibility, this could suggest that genetic mutations play a role in shaping the spiders' traits. In this case, the new evidence would support Claim 1.

On the other hand, if the researchers found that the gene versions of the parents were very similar, but the offspring still showed variation in silk flexibility, this would suggest that other factors, such as environmental influences or random variation, may also be contributing to the variation in traits. In this case, the new evidence would not support Claim 1.

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asphyxia due to airway obstruction by boluses of food can be treated with _______

Answers

The Heimlich manoeuvre or abdominal thrusts can be used to treat asphyxia brought on by food boluses obstructing the airway.

A situation known as asphyxia happens when the body's tissues are not receiving enough oxygen, which can cause cell death or damage. It can be brought on by a number of things, such as an obstruction of the airway, drowning, suffocating, or poisoning. Shortness of breath, chest pain, wooziness, confusion, convulsions, and loss of consciousness are all signs of asphyxia. Depending on the underlying cause and severity of the disorder, hypoxia is treated differently. The Heimlich manoeuvre or abdominal thrusts can be used to clear an obstruction in the airway and return breathing to normal in cases of airway obstruction. In extreme circumstances, oxygen therapy or artificial respiration may be required to sustain breathing and stop additional tissue damage. To avoid complications and guarantee a positive prognosis, prompt medical care is crucial.

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True/False: a 38 year old male has just collapsed and is now lying on the floor. the scene is safe and you have personal protective equipment on. the next step is to tap and shout to check for responsiveness.

Answers

Answer:

true

Explanation:

have a great day and thx for your inquiry :)

What does the first korotokk sound indicate

Answers

Answer:

The first Korotkoff sound is the first audible sound heard during blood pressure measurement using a sphygmomanometer (blood pressure cuff) and a stethoscope. It is an important sound because it indicates the systolic blood pressure.

The first Korotkoff sound is a tapping or knocking sound that is heard as the cuff pressure is released and the blood begins to flow through the constricted artery. This sound is produced when the force of the blood flow through the artery overcomes the force of the cuff pressure on the artery. The first Korotkoff sound is heard at the point where the blood pressure in the artery is sufficient to cause blood flow, and it is an indication that the heart is contracting and pushing blood out into the arteries.

The appearance of the first Korotkoff sound is important in determining the systolic blood pressure, which is the pressure in the arteries when the heart is contracting. The sound is also used to determine the diastolic blood pressure, which is the pressure in the arteries when the heart is at rest between beats.

Vanessa is giving a presentation on four common drug classification and their uses for treatments. What are four categories she might include and their uses?

Answers

Vanessa is giving a presentation on four common drug classification which are Stimulants, Depressants, Hallucinogens, and Opioids and their uses for treatments are explained below.

Stimulants medicines are employed in the treatment of attention deficit disorder disorder (ADHD) and hypersomnia (a sleep disorder). they'll even be employed in the treatment of depression or nonheritable brain injury.

Depressants are medicines that embody sedatives, tranquilizers, and hypnotics. These medicine will slow brain activity, creating them helpful for treating anxiety, panic, acute stress reactions, and sleep disorders.

Hallucinogens are promising drugs to treat depression, anxiety, and substance-related disorders.

Opioids are used medically for pain relief.

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the technical term for white spots or a whitish discoloration of the nails is

Answers

The technical term for white spots or a whitish discoloration of the nails is "leukonychia." Leukonychia can occur for various reasons, such as minor trauma to the nail matrix, nutritional deficiencies, or certain systemic conditions. It is generally harmless and often resolves on its own as the nail grows out.

To address leukonychia, it is essential to identify and address the underlying cause, if any. Maintaining proper nail care, including keeping nails clean, trimmed, and moisturized, can also help improve the condition. If you're concerned about the white spots on your nails, it's a good idea to consult a healthcare professional or dermatologist for an accurate diagnosis and appropriate treatment, if necessary.

Remember that it's crucial to be patient, as nails grow slowly, and it may take several months for the spots to disappear completely. In summary, leukonychia is the term for white spots on nails, and it's typically harmless, with proper nail care and addressing any underlying causes being the best course of action.

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An organism has 18 chromosomes in its body cells. Its sex cells have 9 chromosomes.

Which statement correctly explains this?

(A)Its body cells are haploid and a result of mitosis.
(B)Its sex cells are diploid and a result of mitosis.
(C)Its sex cells are haploid and a result of meiosis.
(D)Its body cells are diploid and a result of meiosis.

Answers

Answer:

It is (C) its sex cells are diploid and a result of meiosis

Explanation:

I did it on edgeunity and got it right :)

Answer:

C

Explanation:

What is an example of regular physical activity? *
O Playing basketball during the winter season.
о Getting some kind of exercise nearly every day.
O Jogging one day each week for the year.
Going for an all day hike on a mountain path.

Answers

Getting some kind of exercise nearly everyday
getting some kind of exercise nearly everyday

Circle the one that does NOT belong.
56. cervical
thoracic
coxal
coccyx

Answers

The answer is coccyx.

Please follow me and rate me 5 stars. Thanks

Answer:

coccyx

Explanation:

Because coccyx is not for humans because we don't have tails (our caudal vertebra has become vestigial)

An optician is required to have a doctoral degree.
a. True
b. False

Answers

Answer:

B. False

Explanation:

they are not required to go to medical school.

hope this helps! :)

nutrient-rich blood leaving the intestine goes by way of a blood vessel directly to the

Answers

The nutrient-rich blood leaving the intestine goes by way of a blood vessel directly to the liver.

When nutrient-rich blood leaves the intestine, it flows through the hepatic portal vein to the liver before entering the general circulation. This is because the liver is responsible for processing and regulating the nutrients that enter the bloodstream.

The hepatic portal vein carries blood that is rich in nutrients, such as glucose, amino acids, and vitamins, that are absorbed from the food we eat in the intestine. Once in the liver, these nutrients are either stored, converted into other substances, or released into the general circulation for use by the body's cells. Without the liver's processing, the bloodstream could become overloaded with nutrients, which could lead to harmful side effects.

Therefore, the hepatic portal vein plays a crucial role in maintaining a healthy nutrient balance in the body.

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An experiment was conducted to determine the effectiveness of a method designed to remove oil wastes found in soil. Three contaminated soil samples were treated. After 95 days, the percentage of contamination removed from each soil sample was measured, with a mean of 49. 3 percent and a standard deviation of 1. 5 percent. If we wished to narrow the boundary around μ for a 98 percent confidence interval to within. 5 percent, how many soil samples should be in our experiment?

Answers

To narrow the boundary around the mean (μ) for a 98 percent confidence interval to within 0.5 percent, approximately 424 soil samples should be included in the experiment.

The desired margin of error for the confidence interval is 0.5 percent. Since we want to estimate the mean (μ) of the percentage of contamination removed, we can use the formula for the margin of error in a confidence interval:

Margin of Error = Z * (Standard Deviation / √n)

Here, Z is the z-score corresponding to the desired level of confidence (98 percent), standard deviation is 1.5 percent, and n is the number of samples. To find the value of Z for a 98 percent confidence level, we can refer to a standard normal distribution table or use a statistical software. In this case, Z is approximately 2.33.

Substituting the known values into the formula, we have:

0.5 = 2.33 * (1.5 / √n)

Simplifying the equation, we get:

√n ≈ (2.33 * 1.5) / 0.5

√n ≈ 6.99

n ≈ 6.99² ≈ 48.9

Rounding up to the nearest whole number, we find that approximately 424 soil samples should be included in the experiment to narrow the confidence interval around the mean to within 0.5 percent.

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write true if the statement is correct and false if it is not correct.
9. poor parenting and child rearing can be strengthen by inconsistent family rules.
10. shows interest in attending class cannot ensure good attendance in school.
11. the poor implementation of community laws will ignite the curiosity of adolescents to take drugs.
12. poor social skills and interaction will help you fight against drug.​

Answers

Answer:

9. false

10. false

11. true

12. false

Explanation:

Parenting is not an easy Job but it can be fulfilling. Therefore;

Poor parenting and child rearing can be strengthen by inconsistent family rules is a false statement.To shows interest in attending class cannot ensure good attendance in school is a true statement.the poor implementation of community laws will ignite the curiosity of adolescents to take drugs is a false statement.Poor social skills and interaction will help you fight against drug is a false statement​.

Poor parenting which is often called internal consistency is simply known as when a parent is inconsistent with their own approach from day-to-day can cause children to develop attachment issues.

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Evelyn was diagnosed with a disease and needs to start receiving treatment for it at the clinic. She does not want to tell her parents, but wants her sister to know about it. Evelyn tells her doctor's office that they can share her medical information with her sister, who will be her emergency point of contact. This is an example of: O privileged communication O confidentiality breach patient consent​

Answers

Answer:

it would still be her parents the doctors will always call parents first

Explanation:

Answer:

c. patient consent

Explanation:

trust me

Identify an activity that enhances flexibility and explain how it can be beneficial.

Answers

Answer:

ummm so like yoga does, well atleast for me  think

Explanation:

Yoga is relaxing and lots of times good yoga instructors give off good vibes and thats always good to be around.

Stretching increases flexibility. Stretching also benefits you by loosening your muscles before a work out, preventing strains and injury

a type of fat found in animal-based foods and also made by the body is called:

Answers

Answer: Saturated fat

Explanation: i did my research on this topic

The type of fat found in animal-based foods and also made by the body is called Saturated Fat.

Saturated fats are found primarily in animal products such as meat, dairy, and eggs.

They are also produced by the body, specifically in the liver, to support various physiological processes. Saturated fats are solid at room temperature and can raise the levels of LDL (low-density lipoprotein) cholesterol, which is considered "bad" cholesterol.

This can lead to an increased risk of heart disease when consumed in excessive amounts.
It is important to be mindful of saturated fat intake and to choose healthier sources of fats, such as unsaturated fats found in plant-based foods like nuts, seeds, and avocados, to maintain overall health and well-being.

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(02.10 LC) The sport from Spain in which players bounce, catch, and throw a ball with a cesta is called (5 points) a jai alai b rugby c bocce d cricket

Answers

Answer:

a

Explanation:

That is the only sport that can be described that way.

Pls mark brainliest.

Why is walking a popular way to exercise and socialize?

Answers

SHORT ANSWER/ EXPLAINATION: It has been proven that exercise helps us better cope with depression, anxiety and stress. Walking is very popular to exercise as well because it keeps your body to stay energized and out and about.
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Find the slope of the line through each pair of points.(1,8). (-5,3) At most grocery stores, you can find food offerings from different parts of the world. whether in the international aisle or other parts of the store, these products offer consumers delicious options that can transport them a world away in one bite. however, there is a lack of international food options for shoppers who specifically want to purchase organic food. for this challenge, we would like to hear your ideas for organic food offerings that could be sold in the international aisle or other areas of the grocery store. your idea should focus on either asian cuisine or hispanic cuisine. also, we are open to all sorts of food offerings (ex. prepared items, frozen food, produce, meat, sauces, condiments, etc.) feel free to let your creativity go wild! 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A power screw has single square threads. It has a major diameter of 36 mm and a pitch of 6 mm. The coefficient of friction for the threads is 0.13 and that for the collar is 0.1 which has an effective diameter of 90 mm. This power screw is required to raise a load of 70kN at a screw rotational speed of 2 revolutions per second. Circle the correct answer in the following: a) The screw's mean diameter is: (a) 36 mm (b) 33 mm (c) 34.5 mm (d) 24 mm b) The lead for the screw is: (a) 6 mm (b) 12 mm (c) 3 mm (d) 1.5 mm c) The root (minor) diameter is: (a) 36 mm (b) 30 mm (c) 33 mm (d) 34.5 mm d) The torque required to raise the load is: (a) 533.6 N.m (b) 553.5 N.m (c) 218.64 N.m (d) 315 N.m e) The power required to raise the load is: (a) 6.95 kW (b) 6.7 kW (c) 2.75 kW (d) 3.95 kW f) How much time in seconds it takes to raise the load by 1 m ?: (a) 166.6 (b) 83.3 (c) 55.53 (d) 41.65 g) The combined efficiency of this power screw is: (a) 12.07% (b) 30.5% (c) 12.5% (d) 21.22%. By 1915, regionalism as a theme in American literaturecompletely died out.Select one:TrueFalse what happens to the hco3- created when parietal cells produce h for secretion into the stomach lumen? How many searches should you complete when looking up information using online references?a. At least five, the more information you can c. Several, so that information can be comparedfind, the more references you can include in a and judged based on what it is you are lookingpaperforb. Two, so the information from both sites can bed. Only one if you find the information you arecomparedlooking for right awayPlease select the best answer from the choices providedD What is the predominant intermolecular force in PCl3?ion-dipole attractionionic bondingLondon dispersion forcesdipole-dipole attractionhydrogen bonding Which of the followings is true? A. The developments of different coordinate systems have been useful for applications such as satellite orbits and global positioning systems. B. 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However, these products have not yet been shipped to Mr James 4. The stationary of $7564.00 was charged to the office supplies expenses during the financial year ended on the 30th day of June 2022 . However, it is realised that the stationary of $613 is still useful that can be used next year 5. A bank loan is due, and the company is paying interest on this loan annually for the calendar year on the 31st day of December. The interest on the loan for the current calendar year ending on the 31st day of December 2022 is $5000 Required: Prepare the adjusting entries for the above situations as on 30 June 2022 .