The defining characteristic of potable water is that it _______. a. is used as tap water b. can be used for washing and irrigation c. can be used and consumed without risk d. is delivered through pipes

Answers

Answer 1

The defining characteristic of potable water is that it can be used and consumed without risk.

What is potable water? Potable water is also known as drinking water, and it is the kind of water that is fit for consumption. This type of water is appropriate for drinking, cooking, and other household activities that require water. The term "potable water" refers to water that is safe to drink because it has been treated and filtered in such a way that it meets or surpasses the water quality criteria. Potable water is also necessary for human survival and maintaining a healthy life.

What is the defining characteristic of potable water? The defining characteristic of potable water is that it can be used and consumed without risk. Potable water is treated and filtered to meet quality requirements and criteria to ensure that it is safe to drink. This is to guarantee that individuals who drink the water do not get sick. Potable water is a vital resource that is becoming more scarce in certain regions around the world. It is important to conserve and safeguard this natural resource because it is critical for human survival.

Learn more about potable water at https://brainly.com/question/1202501

#SPJ11


Related Questions

T/F: Microorganisms that produce antibiotics in their natural habitat may have a selective advantage over neighboring microbes.

Answers

The given statement "Microorganisms that produce antibiotics in their natural habitat may have a selective advantage over neighboring microbes" is True.

Microorganisms that produce antibiotics in their natural habitat do have a selective advantage over neighboring microbes.

Antibiotics are natural substances produced by certain microorganisms as a defense mechanism to inhibit the growth of competing microbes in their environment.

When these antibiotics are released into the surroundings, they can suppress the growth and reproduction of other microbial species, giving the antibiotic-producing microorganisms a competitive edge.

This selective advantage allows them to colonize and thrive in their habitat without being outcompeted by susceptible microorganisms.

Over time, this evolutionary advantage can lead to the dominance of antibiotic-producing microorganisms in their specific ecological niche, contributing to the maintenance of a balanced microbial community and ecological stability in the natural environment.

To know more about Microorganisms, refer here:

https://brainly.com/question/18861725#

#SPJ11

A researcher observes hydrogen emitting photons of energy 1.89 eV. What are the quantum numbers of the 2 states involved in the transition that emits these photons?

Answers

The quantum numbers of the two states involved in the transition that emits photons with an energy of 1.89 eV can be determined by calculating the energy difference between the states and using the energy level diagram of hydrogen or the Rydberg formula. The specific quantum numbers depend on the energy levels involved in the transition.

What are the quantum numbers of the 2 states involved in the transition that emits photons with an energy of 1.89 eV?

The energy of a photon emitted during a transition in hydrogen can be related to the quantum numbers of the states involved.

In the case of hydrogen, the energy levels are determined by the principal quantum number (n), the azimuthal quantum number (l), and the magnetic quantum number (m).

To find the quantum numbers of the states involved in the transition, we need to consider the energy difference between the initial and final states. Given that the energy of the emitted photon is 1.89 eV, we can convert this energy to joules (1 eV = 1.6 x 10^-19 J) to calculate the energy difference.

Once we have the energy difference, we can use the Rydberg formula or the energy level diagram of hydrogen to determine the corresponding quantum numbers of the initial and final states involved in the transition.

In the explanation, the specific calculations and quantum numbers would be provided based on the energy difference observed and the energy level diagram or Rydberg formula for hydrogen.

The quantum numbers would indicate the principal quantum number (n), azimuthal quantum number (l), and magnetic quantum number (m) for both the initial and final states of the transition.

Learn more about quantum numbers

brainly.com/question/14288557

#SPJ11

MOST people who disclose that they have engaged in a paraphilia area.psychologically disordered.b.male.c.adults with histories of childhood maltreatment.d.erotosexually undifferentiated.

Answers

MOST people who disclose that they have engaged in a paraphilia are option a. psychologically disordered.

Paraphilias refer to atypical sexual interests or behaviors that are considered outside the societal norm. While engaging in a paraphilia itself does not automatically indicate a psychological disorder, the disclosure of such interests or behaviors may indicate underlying psychological issues that can be classified as a disorder.

It is important to note that not all individuals who engage in paraphilias are psychologically disordered, as some individuals are able to manage their interests or behaviors without distress or impairment. However, in many cases, the disclosure of engaging in paraphilias can be indicative of underlying psychological disturbances or disorders that may require professional assessment and intervention. It is crucial to approach the topic of paraphilias with empathy, understanding, and an awareness of the complex factors that can contribute to individual experiences.

To know more about paraphilia click here:

https://brainly.com/question/32398447

#SPJ11

the value of the hardy-weinberg equation is that it allows scientists to perform which of the following assessments?

A. It allows scientists to estimate the frequency of alleles in a population without having to go out and collect data.

B. It provides a mathematical baseline for determining phenotypes in a population.

C. It provides a mathematical estimate of expected genotype frequencies that can be used to determine whether a population is under evolutionary pressure.

Answers

The Hardy-Weinberg equation is a mathematical model that describes the relationship between allele frequencies and genotype frequencies in an idealized, non-evolving population. The correct option is C.

It provides a mathematical estimate of expected genotype frequencies that can be used to determine whether a population is under evolutionary pressure.

It allows scientists to make predictions about the genetic makeup of a population and assess whether it is undergoing evolutionary changes.

By comparing the observed genotype frequencies in a population to the expected frequencies calculated using the Hardy-Weinberg equation, scientists can determine if the population is in Hardy-Weinberg equilibrium or if there are deviations that suggest the presence of evolutionary forces. Deviations may indicate factors such as mutation, natural selection, migration, or genetic drift affecting the population.

Thus, the Hardy-Weinberg equation provides a valuable tool for assessing whether a population is under evolutionary pressure and for studying the forces that shape genetic variation within populations. The correct option is C.

To know more about Hardy-Weinberg equation, refer here:

https://brainly.com/question/29776155#

#SPJ11

Which choice lists the tissues that require insulin stimulation to take up glucose?
muscle and adipose
pancreas, muscle, and liver
liver, muscle, and adipose
Nearly all cells in the body take up glucose in response to insulin.

Answers

The correct choice is: liver, muscle, and adipose ,Insulin is a hormone that plays a crucial role in regulating glucose levels in the body.

It stimulates the uptake of glucose into various tissues, but not all tissues require insulin for glucose uptake. The liver, muscle, and adipose tissue (adipocytes) are the primary tissues that rely on insulin stimulation to take up glucose from the bloodstream.In the liver, insulin promotes the uptake of glucose and its conversion into glycogen for storage. It also inhibits the breakdown of glycogen into glucose (glycogenolysis) and the production of new glucose (gluconeogenesis).

In muscle tissue, insulin stimulates the uptake of glucose, which is then used as an energy source during muscle contraction and other metabolic processes.Adipose tissue, which consists of adipocytes (fat cells), relies on insulin to facilitate the uptake of glucose for the synthesis of triglycerides, which are stored as fat for energy reserves.

It is important to note that while these tissues primarily require insulin stimulation for glucose uptake, other tissues in the body can also take up glucose, albeit to a lesser extent, even in the absence of insulin. However, the responsiveness of these tissues to insulin varies, with the liver, muscle, and adipose tissue being the major targets of insulin's effects on glucose uptake.

to know more about Insulin visit :

https://brainly.com/question/31562575

#SPJ11

Which of the following genotypes would result in a true-breeding stock?
AA or Aa or aa
AA, but not Aa or aa
aa, but not Aa or AA
Aa, but not AA or aa
AA or aa, but not Aa

Answers

The following genotype would result in a true-breeding stock: AA or aa.

A true-breeding stock is a group of animals that have the same phenotype and genotype. They are obtained when a homozygous dominant individual is bred with a homozygous recessive individual. These offspring will all be heterozygous, and if they are allowed to self-fertilize, their progeny will have the same genotype as the parent plants, and so they will be true breeding stocks. This type of breeding is known as a monohybrid cross.

The term "genotype" refers to the genetic makeup of an organism. It represents the alleles that an individual has for a particular gene.

The term "true-breeding" is used to describe a group of organisms that have the same genotype and produce offspring with the same phenotype as themselves when self-fertilized or mated with each other.

To know more about true-breeding, visit:

https://brainly.com/question/1345577

#SPJ11

which of these neural injuries will the corneal reflex not test for?

Answers

The corneal reflex is an involuntary reflex of the eye that tests the sensory innervation of the cornea through the ophthalmic branch of the trigeminal nerve.

This reflex is a simple but crucial diagnostic tool for detecting lesions in the brainstem and assessing brain function. However, the corneal reflex is not always reliable in detecting neural injuries. Specifically, the corneal reflex will not test for damage to the optic nerve and retina.The optic nerve carries visual information from the retina to the brain. When this nerve is damaged, a person may experience vision loss or blindness.

The corneal reflex, on the other hand, tests the sensory nerves that innervate the cornea, which is the clear front part of the eye that covers the iris, pupil, and anterior chamber. Therefore, damage to the optic nerve and retina will not affect the corneal reflex. However, damage to the trigeminal nerve, which is responsible for the sensory innervation of the cornea, can affect the corneal reflex.

Lesions in the brainstem can also affect the reflex because it involves the integration of sensory and motor signals from the eye and the brainstem.

to know more about  visit :

https://brainly.com/question/30390661

#SPJ11

DNA Sequencing. The following DNA fragment was sequenced by the Sanger method. The red asterisk indicates a fluorescent label. *5 3 -3-OH -ATTACGCAAGGACATTAGAC-5' A sample of the DNA was reacted with DNA polymerase and each of the nucleotide mixtures listed below (in an appropriate buffer). Dideoxynucleotides (ddNTPs) were added in relatively small amounts. 1 DATP, DTTP, DCTP, GTP, ddTTP 2 DATP, DTTP, CTP, dGTP, ddGTP 3 DATP, CTP, dGTP, ddTTP 4 DATP, DTTP, OCTP, GTP The resulting DNA was separated by electrophoresis on an agarose gel, and the flu- orescent bands on the gel were located. The band pattern resulting from nucleotide mixture 1 is shown on Figure 21 below, on the left. Assuming that all mixtures were run on the same gel, what did the remaining lanes of the gel look like?

Answers

The Sanger method for DNA sequencing was developed in 1975 by Frederick Sanger. It uses chain-terminating dideoxynucleotides to sequence DNA fragments. The remaining lanes of the gel will appear as given below:

Lanes for all four nucleotide mixtures are shown. The last nucleotide in each sequence is labeled with an asterisk.A sample of the DNA was treated with DNA polymerase and mixed with each of the nucleotide mixtures, which included a small amount of dideoxynucleotides (ddNTPs) in an appropriate buffer. In the presence of dideoxynucleotides, DNA synthesis terminates due to the lack of a 3′ OH group, resulting in a chain termination. DNA strands of different lengths are formed as a result of chain termination with dideoxynucleotides. The newly formed DNA strands are separated using gel electrophoresis, and the bands are detected using a fluorescent dye. The result of the sequencing for the 4 nucleotide mixtures is as follows:DATP, DTTP, DCTP, GTP, ddTTPDATP, DTTP, CTP, dGTP, ddGTPDATP, CTP, dGTP, ddTTPDATP, DTTP, OCTP, GTPThe last nucleotide in each sequence is labeled with an asterisk. This is how the remaining lanes of the gel will appear.

To know more about nucleotide, visit:

https://brainly.com/question/1569358
#SPJ11

how do you distinguish between epithelial cells and connective tissue

Answers

Epithelial cells form the lining of internal and external surfaces, are compact, tightly packed and non-vascular. While connective tissue connects, supports, and protects other tissues, has its own blood supply and is composed of cells and an extracellular matrix.

Epithelial cells and connective tissue are the two main types of tissues in the human body. Epithelial cells are present in the external and internal surfaces of the body, while connective tissue is found throughout the body. Distinguishing between these two types of tissues can be done through several means. The following are ways to distinguish between epithelial cells and connective tissue.

Epithelial cells: They are a type of tissue that forms the lining of the body's internal and external surfaces. They are compact, tightly packed, and form a continuous layer of cells. They are attached to a basement membrane. They are non-vascular, meaning they do not have their own blood supply. Epithelial cells are classified based on the number of layers they have and their shape. They can be squamous, cuboidal, or columnar, and are classified as simple, stratified, or pseudostratified based on their shape.

Connective tissue: Connective tissue is a type of tissue that connects, supports, and protects other tissues in the body. It is composed of cells and an extracellular matrix. It is highly vascular, meaning it has its own blood supply. Connective tissue is classified based on the nature of the extracellular matrix, the types of cells present, and the arrangement of fibers. The extracellular matrix is made up of fibers such as collagen, elastin, and reticular fibers, as well as ground substance.

For more such questions on epithelial cells

https://brainly.com/question/32403322

#SPJ8

Which tool would be most useful for determining the presence of a hurricane?

hygrometer

weather balloon

Doppler radar

anemometer

Answers

The tool that would be most useful for determining the presence of a hurricane is a Doppler radar.

The correct answer would be Doppler radar.

Doppler radar is a specialized type of radar that can provide valuable information about the location, intensity, and movement of precipitation, including severe weather events such as hurricanes.

A Doppler radar works by emitting radio waves that bounce off objects in the atmosphere, including raindrops, hailstones, and other particles. By measuring the change in frequency of the reflected waves, the radar can determine the speed and direction of the objects' motion. This enables meteorologists to track the movement of weather systems, including hurricanes.

Hurricanes are large, rotating tropical cyclones that produce intense rainfall, strong winds, and other severe weather conditions. Doppler radar can detect the characteristic features of a hurricane, such as the eyewall (the ring of intense thunderstorms surrounding the eye) and rainbands (bands of showers and thunderstorms spiraling outward from the center). It can also provide information about the hurricane's size, structure, and intensity.

Additionally, Doppler radar can measure the wind speed within a hurricane. This is particularly important as wind speed is one of the key factors used to categorize hurricanes on the Saffir-Simpson Hurricane Wind Scale, which classifies hurricanes into different categories based on their maximum sustained wind speeds.

While other tools such as anemometers (used to measure wind speed), hygrometers (used to measure humidity), and weather balloons (used to collect atmospheric data) are valuable for meteorological observations, they may not provide as comprehensive or real-time information about the presence and characteristics of a hurricane as Doppler radar does.

In conclusion, a Doppler radar is the most useful tool for determining the presence of a hurricane due to its ability to track the movement, intensity, and structure of the storm, as well as measure the wind speeds associated with it. Its advanced capabilities make it an essential tool for meteorologists in monitoring and forecasting hurricanes, aiding in public safety and emergency preparedness.

For more such information on: Doppler radar

https://brainly.com/question/26317941

#SPJ8

the process of dissolving the envelope and capsid to release the viral nucleic acid is

Answers

The process of dissolving the envelope and capsid to release the viral nucleic acid is called uncoating.

Uncoating is a crucial step in the viral replication cycle, particularly for enveloped viruses. After a virus enters a host cell, it needs to release its genetic material (nucleic acid) in order to initiate replication and hijack the host's cellular machinery.

During uncoating, the viral envelope, if present, is typically disrupted by fusion with the host cell's membrane or by receptor-mediated endocytosis. This allows the virus to enter the host cell cytoplasm. Subsequently, the viral capsid, which is the protein shell surrounding the nucleic acid, is disassembled or degraded, releasing the viral genome. The released viral nucleic acid can then proceed to replicate and generate new viral particles within the host cell.

Uncoating is a critical step in viral infection as it allows the viral genetic material to be accessed and utilized by the host cell. Different viruses may employ various mechanisms for uncoating, depending on their specific characteristics and interaction with host cells.

To know more about Uncoating

brainly.com/question/32479085

#SPJ11

"Explore the different datasets and graph brain mass vs. body mass on a log-log scale. Which group(s) of animals have (or had) brains that scale larger with increasing body size?

Birds

Fish

Mammals

Reptiles

Dinosaurs

Answers

Mammals are the group(s) of animals that have brains that scale larger with increasing body size.

When brain mass is plotted against body mass, the slope of the line is usually less than one, indicating that brain mass rises more slowly than body mass. The term allometry is used to describe this phenomenon. On a logarithmic scale, a slope less than one appears as a straight line. As a result, plotting brain mass against body mass on a log-log scale generates a straight line with a slope less than one. This implies that brain mass does not grow as quickly as body mass.  

More on Mammals: https://brainly.com/question/31237908

#SPJ11

what molecules carry electrons to the electron trnasport chain in aerobic cellular respiration?

Answers

NADH and FADH2 molecules carry electrons to the electron transport chain in aerobic cellular respiration.

In aerobic cellular respiration, the molecules that carry electrons to the electron transport chain are NADH (nicotinamide adenine dinucleotide) and FADH2 (flavin adenine dinucleotide). During earlier stages of cellular respiration, such as glycolysis and the citric acid cycle, glucose is broken down, generating NADH and FADH2 as high-energy electron carriers. These electron carriers then transfer their electrons to the electron transport chain located in the inner mitochondrial membrane. The electrons are passed through a series of protein complexes in the electron transport chain, generating ATP through oxidative phosphorylation. Ultimately, oxygen serves as the final electron acceptor, combining with hydrogen ions to form water. This process produces a large amount of ATP, driving cellular energy production.

Hence, NADH and FADH2 molecules carry electrons to the electron transport chain in aerobic cellular respiration.

For more such questions on cellular respiration:

https://brainly.com/question/14158795

#SPJ8

Other Questions
how long does it take to deliver 315 j of energy to 1.40 cm2 of a wall that it hits perpendicularly? If the price of a TV is $5000 (yes, it's one heck of a TV!) and the price of a laptop is $1300, then assuming that you have a budget of $6000, what is the opportunity cost of purchasing the TV? O a. 4 laptops and $800 saved Ob.4 laptops c. $1000 d. 1 laptop Whats the solution? -3(1-z) What is meant by Asymmetric Information in contract design? If agents are boundedly self- interested (i.e., they have social preferences), instead of self-interested, what would happen to the volume of information rent and why? Explain with an example influence over Willams. Nadal owns 15% and had significant influence in Marvin Ltd for the last nine years. Nadal Ltd does not have any share investments that confer control. Additional information for the current year, ended 31Nadal Ltd purchased a 30% shareholding in Willams Ltd on 1 January 20X6. This purchase resulted in Nadal having significant influence over Willams. Nadal owns 15% and had significant influence in Marvin Ltd for the last nine years. Nadal Ltd does not have any share investments that confer control.Additional information for the current year, ended 31 December 20X8:During 20X8, Willams reported profit of $90,000. Dividend that Willams paid out of 20X8 profit amounted to $60,000.During the year, Marvin Ltd sold inventory to Willams and made profit of $90,000. Half of this inventory was still held by Willams Ltd by year-end.Required:Prepare journal entries for Nadal Ltd to record the above events in 20X8 for its investment in Willams Ltd. Use the reclassification method to account for the profit and dividend that Nadal shares from Willams. A lens appears greenish yellow (=570nm is strongest) when white light reflects from it. What minimum thickness of coating (n=1.30) do you think is used on such a glass (n=1.51) lens? Consider a triangle ABC like the one below. Suppose that b-11, e-14, and B-33. (The figure is not drawn to scale.) Solve the triangle. Carry your intermediate computations to at least four decimal p Question 7. For the quarterly time series, how many statements are correct? 0 1 2 3Quarter123456789Demand Data120140130170160140170150140(A) Using a nave forecast method, the MSE for quarter 10 is 500(B) Using a moving average forecast method with an interval of 4, the MSE for quarter 10 is 245(C) Using an exponential forecast method with an alpha of 0.54 and a forecast for quarter 1 of 140, the MSE for quarter 10 is approximately 344 determine whether the series converges or diverges. [infinity] n4 8 n3 n2 n = 1 Opportunity cost and production possibilities Valerie is a skilled toy maker who is able to produce both trains and kites. She has 8 hours a day to produce toys. The following table shows the daily output resulting from various possible combinations of her time. Hours Producing Produced Choice (Trains) (Kites) (Trains) (Kites) A 8 0 4 0 B 6 2 3 10 4 4 2 16 D 2 6 1 19 E 0 8 0 20 On the following graph, use the blue points (circle symbol) to plot Valerie's initial production possibilities frontier (PPF). ? 30 25 20 15 10 5 0 3 5 0 1 2 4 6 7 8 TRAINS Suppose Valerie is currently using combination D, producing one train per day. Her opportunity cost of producing a second train per day is per day. Now, suppose Valerie is currently using combination C, producing two trains per day. Her opportunity cost of producing a third train per day is per day. From the previous analysis, you can determine that as Valerie increases her production of trains, her opportunity cost of producing one more train Suppose Valerie buys a new tool that enables her to produce twice as many trains per hour as before, but it doesn't affect her ability to produce kites. Use the green points (triangle symbol) to plot her new PPF on the previous graph. Because she can now make more trains per hour, Valerie's opportunity cost of producing kites is it was previously. Initial PPF A New PPF Use context to determine the meaning of the word jabbering as it is used in ""Born Worker. "" Write your definition of ""jabbering"" here and show how you found it. Check your answer against the dictionary definition What would our justice system be like without due process? Wouldyou want to live in a society that did not guarantee due processrights? 1. Why is it important to understand on-site tech infrastructure?2. Articulate the ways the industry is using virtual and augmented reality to better prepare for events.3. Compare and contrast green and sustainable meetings. Give examples for each that support your answer.4. What is corporate social responsibility (CSR)? What role does CSR play in the MEEC industry?[You are requested to CITE your sources and put REFERENCES for the relevant resources used while answering]Expert AnswerTop Expert500+ questions answeredAs you have asked for multiple questions at once,so we will be solving only first one for you as per our policy. If you need help with specific question please post it as seprate question. Question 1 Which of the statements is NOT true and is compatible with the properties of utility? Brian gets 35 utils from eating one sandwich while Julia receives 45 utils from eating one sandwich. Th Uber - Riding the Gig Economy 1. Apply the five steps of the Planning Process to Uber's development of it's app-driven online cab service. 2. Outline the Strategic, Tactical and Functional plans Uber has concerning its new self-driving car program. Show at least one plus and one minus within each of the plans. 3. Plans rarely absolutely go to plan! It is impossible as variables in the environment keep changing and impact the company in different ways. What planning tools might Uber use to deal with some of the unexpected issues Uber has faced with its online cab business model. 4. How might Uber use Management by Objectives to work with municipalities and provinces to create the infrastructure and legislation needed to achieve its self-driving car goals? Excellent customer experience positively impacts an organization's bottom line. Customer experience can be a strong company differentiator-both positive and negatively-thereby affecting sales. What do you think about this concept and Give me two examples one positive example and one negative example to prove that the Customer experience in both sides could have strong company differentiator? except for the nucleus, what does a seyfert galaxy look like? The Defense of Marriage Act (DOMA) defined marriage, for federal purposes, as between any two individuals, regardless of their gender identities or sexual orientations. True False Required information. Exercise 6-3A Prepare a multiple-step income statement and analyze profitability (LO6-2) [The following information applies to the questions displayed below.) Tisdale Incorporated reports the following amount in its December 31, 2021, income statement. Sales revenue Non-operating revenue Selling expenses General expenses $350,000 120,000 70,000 60,000 Income tax expense Cost of goods sold Administrative expenses $ 40,000 200,000 50,000 Required: 1. Prepare a multiple-step income statement. (Losses should be indicated by a minus sign.) TISDALE INCORPORATED Multiple-step Income Statement For the year ended December 31, 2021 Total operating expenses Operating income (loss) what should we conclude about the claim? the given confidence interval contains the value of sec, so there is sufficient evidence to support the claim that the mean is greater than sec.