Which best explains why nanofiltration is an important new technology?

It can be used to help regions that have a short supply of usable water.
It can be used as an energy source to produce electricity in regions with limited coal.
It recycles wastewater to be reused for geothermal energy.
It collects solar energy to generate electrical power.

Answers

Answer 1

Answer:

It can be used to help regions that have a short supply of usable water.

Explanation:

Essentially, nanofiltration is purifying [often mineral-dense] water.


Related Questions

difference between hypha and mycelium.​

Answers

Answer:

The hypha is the building block of a fungus. On the other hand, mycelium refers to the collection of hyphae in a fungus' body. 2. Hyphae are often described as strands, threads, or filaments because of their appearance.

The area in the brain responsible for balance and fine motor control

Answers

Answer: The cerebellum

Explanation:

      The cerebellum is responsible for balance, fine motor control, and more. This means that the area in the brain you are looking for is;

                   The cerebellum

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question is in the picture :)

Answers

Answer:

adrenal gland - thyroid

Explanation:

what the incorrectly paired matches should be:

islets of Langerhans - pancreatic cells; pituitary in brain/endocrine system

adrenaline - made in adrenal medulla [in center of adrenal gland]

estrogen - made in ovaries

hope this helps!!

it is more beneficial to educate a male child than q female child

Answers

Answer: no

Explanation:

All people are equal and deserve equal opportunities. In Islam particularly, education is vital and it is often found in the Quran that "knowledge is power". Also, Islam explains that women are naturally smarter or at least their brains develop faster so if you really wanted to talk about who it is more beneficial to teach, some may say women. Not to mention that there are more women in higher education, where it is equally accessible, than men.

No, girls have the right same right to education as boys. Educated girls can make informed choices – and from a far better range of options. Educating girls saves lives and builds stronger families, communities and economies. An educated female population increases a country's productivity and fuels economic growth.

What do stabilizing selection and directional selection have in common?

A. They are both forms of genetic drift.

B. They both decrease genetic variation.

C. They are both caused by female choice.

D. They both favor extreme phenotypes.

Answers

Answer:

they both decrease genetic variation

What is the name for a
complex, organized group of organisms?

Answers

Answer:

[tex]\textsf {species}[/tex]

Explanation:

[tex]\textsf {The term used to describe a complex, organized group of organisms}\\\textsf {would be species.}[/tex]

eutrophication is the result of

Answers

Answer:

algae and aquatic plants

Explanation:

results from accumulation of nutrients in lakes or other bodies of water

Answer:

fertilizer runoff

Explanation:

How did Darwin investigate beauty in nature and human society?

Answers

Answer:

The experience of beauty is one component in a whole series of Darwinian adaptations. Beauty is an adaptive effect which we extend and intensify in the creation and enjoyment of works of art and entertainment. As many of you will know, evolution operates by two main primary mechanisms.

You will need a fork, knife, and a spoon for the "predators" to "catch" the "prey". For the "prey" you will need three different objects (3 of each). Consider beans, uncooked pasta, or cotton balls.

Answer the following questions.

Which prey type do you think will avoid capture more often than the other prey types?

Which predator do you think will succeed in capturing the most prey?

Answers

In the simulation, the prey type that will avoid capture the most is the beans while the predator that will succeed in capturing the most prey is the spoon.

What are predator-prey relationships?

Predator-prey relationships are feeding relationships in which one organism kills and eats another organism for food.

The organism that kills the other is called the predator while the organism that is killed is called the prey.

In the simulation, the prey type that will avoid capture the most is the beans since it had the smallest surface area and size.

The predator that will succeed in capturing the most prey is the spoon because of its hollow nature.

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What role does cellular respiration play in the carbon cycle?
OA Plants aboots carbon dioxide.
OB. Animals produce carbon dioxide.
OC. Plants release oxygen.
OD. Animals absors oxygen.

Answers

Oc. Plant release oxygen

During the mining process, which step immediately follows separating the mineral from the waste rock?

refining
distribution
crushing and milling
drilling and blasting asap please

Answers

Comminution

 In order to separate the valuable components of an ore from the waste rock, the minerals must be liberated from their interlocked state physically by comminution.

The step that immediately follows separating the mineral from the waste rock during the mining process is crushing and milling. Therefore, the correct statement is option C.

What is crushing and milling?

When the mineral gets separated from the waste rock in the form of large chunks, it further needs to be processed before it can be used. Crushing and milling break down the mineral into smaller pieces, which are easy to be processed early and refined.

Crushing uses mechanical force to break down the mineral, while milling grinds the mineral into a fine powder using heavy machinery such as crushers, ball mills, etc.

After the crushing and milling process, the mineral is more suitable for further processing, which involves additional steps such as flotation, leaching, etc. The final product formed is then distributed to the market.

Therefore, crushing and milling involve separating the mineral from the waste rock during the mining process.

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RNA is synthesized on a DNA template in a process called ______, which utilizes the enzyme _______.

Answers

Answer:

transcription whic uses transcriptase enzyme

Explanation:

okkkkkkkkkkkkkkkkkkkkkkkkkk


Which compound contains a triple bond

Answers

Answer:

Alkynes

Explanation:

a bond between two atoms involving six bonding

electrons instead of the usual two covalent single bond

You can create alignment in your composition by placing items in a blank way

Answers

You can create alignment in your composition by placing items in a linear way.

What is Alignment?

Alignment may be characterized as the arrangement of something that is in the appropriate position compared to each other.

Alignment of any objects or things can be effectively done when these items are placed in a linear sequence with definite space between them.

Therefore, it is well described above.

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Lysis is best described as: A. When a cell takes in too much water from Osmosis, swells, and bursts. B. When a cell loses too much water from Osmosis, and shrinks. C. The balance of concentration inside and outside of the cell. D. The production of energy in the cell.

Answers

Answer:

A.

Explanation:

Lysis is best described as :

A. When a cell takes in too much water from Osmosis, swells and bursts.

Hope it helps!

Osmotic lysis is the bursting of a cell caused by an excess of fluid, often known as "cell explosion" or "cytolysis." The cell's membrane is too small to contain the extra fluid, leading the membrane to rupture, or lyse. Thus option  A is correct.

What is osmotic lysis ?

The bursting or rupturing of a cell membrane caused by the osmotic flow of water into the cell in a hypotonic environment.

Animal cells and certain microorganisms undergo osmotic lysis. Water tends to migrate inside the cell when it is in a hypotonic environment. When the cell membrane can no longer withstand the enormous influx of water, it ruptures.

Because the cell wall contains the turgor pressure, osmotic lysis does not occur in plant cells.

Therefore, lysis is best described as when a cell takes in too much water from Osmosis, swells, and bursts. Thus, option A is correct.

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In a one D process, how many D values would it take to reduce a population of 1010 cells to one surviver?

Answers

10 D values would it take to reduce a population of 1010 cells to one survivor.

How is the D value used?

The significance of a chemical mechanism can be connected to the antagonism of a specific microbiological species that can be utilised as a biological indicator (BI), and can be defined in words of decimal decrease time (D-value).

Thus, 10 D values would it take to reduce a population of 1010 cells to one survivor.

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The picture below shows the structure of one type of organic molecule.
CH3
CH₂
A caffeine molecule
How many carbon atoms does this molecule contain?
O A 6
OB. 10
O C. 7
O D. 8

Answers

B I could be wrong though

write the structure of root​

Answers

Explanation:

Typical roots contain three different sections, or zones: the meristematic zone, the zone of elongation, and the zone of differentiation. In the meristematic zone, named after the apical meristem, the plant cells undergo rapid mitotic division, creating new cells for root growth.

oxygen will diffuse into cell in the diagram
why?

Answers

Answer: Because there's a higher concentration of oxygen molecules outside the cell compared to the cell's cytoplasm, you'll see that oxygen diffuses into the cell along this concentration gradient.

Explanation: Your welcome!!!

Oxygen will eventually diffuse into the cell because there is a higher concentration of oxygen molecules present outside the cell with respect to the cytoplasm of the cell.

What is Diffusion?

Diffusion may be defined as a type of process through which the movement of individual molecules of a substance takes place from an area of higher concentration to an area of lower concentration through a semipermeable barrier.

According to the definition of diffusion, the concentration of molecules of oxygen is found to be higher in the outside of the cell as compared to the cytoplasm. So, the molecules of oxygen start the process of diffusion in order to increase the concentration of oxygen in the inner atmosphere of the cell.

Therefore, oxygen will eventually diffuse into the cell because there is a higher concentration of oxygen molecules present outside the cell with respect to the cytoplasm of the cell.

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Question 9 (Multiple Choice Worth 2 points)
(05.04 MC)
According to the hierarchal classification of a select group of organisms given below, which two organisms are most closely related according
to Linnaean taxonomy and why?
Kingdom ANIMALIA
Phylum CHORDATA
Class MAMMALIA
Order CARNIVORA
Felidae
Felis Panthera
catus
pardus
Pardalis
Canidae
Canis
familiaris lupus
Ursidae
orelos
Ursus
horribilus
Canis familiaris and Felis catus, because they belong to the same class
Felis catus and Panthera pardalis, because they belong to the same family
antnera parous and ursus nomnens necause they belong to the same orner
Ursus arclos and Canis lupus, because they belong to the same genus

Answers

The two organisms that are most closely related according to Linnaean taxonomy are Felis catus and Panthera pardalis, because they belong to the same family

What is taxonomic classification?

Linnaean system of classification consists of a hierarchy of groupings called taxon. Each taxon is arranged in a hierarchical order.

The hierarchical arrangement of the taxon are as follows:

KingdomPhylum/DivisionClassOrderFamily GenusSpecies

These taxa are arranged from the most inclusive to the most exclusive i.e. members of the same species are the most closely related in that order.

This suggests that Felis catus and Panthera pardalis are the most closely related because they belong to the same family.

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Which of the following is NOT true about steroid hormones?
Select one:

A. All of the choices are true.
B. They bind on cell membrane receptors.
C. The cannot be made in advance.
D. They have a long half-life.
E. They are derived from cholesterol.

*Physiology*

Answers

All of the choices are true about steroid hormones and is therefore denoted as option A.

What is a Steroid hormone?

This substance known as steroid is derived from cholesterol and acts as a hormone in the body.

They have a long half life and bind to nuclear and cell membrane receptors for their appropriate action in the metabolic activities of the body such as homeostasis, immune response etc.

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b. If our forest supplies are used up faster than they are replenished, what products could be missing or hard to get in our society?

Answers

If forest supplies are used up faster than they are replenished, wood products will become scarce.

Any wooden furniture such as beds, tables, and chairs will be hard to obtain. Pencils,books, and paper will also be limited because they are wood products l.

The insertion of the human insulin gene into the bacterium Escherichia coli allowed it to produce human insulin. Which type of organism is E. coli?
restriction organism
recombinant organism
transgenic organism
vector organism

Answers

The bacterium E.coli is a transgenic organism because human insulin is artificially produced through E. coli by genetically engineered processes. Thus, the correct option is C.

What is Human insulin?

Human insulin may be defined as a type of medication that functions as a hormone that controls the excessive level of glucose in the blood. Human insulin is utilized to accept the place of insulin that is naturally produced by the body.

Through a genetically engineered process, the insulin-producing gene is transferred to E. coli with the help of a plasmid vector, and then the human insulin is synthesized in the E. coli which is then extracted and injected into humans.

Therefore, the correct option is C.

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Answer: transgenic organism

Explanation: got it right on edge

Define Evolution and Natural Selection

Answers

Answer:

Evolution may be defined as any net directional change or any cumulative change in the characteristics of organisms or populations over many generations—in other words, descent with modification… It explicitly includes the origin as well as the spread of alleles, variants, trait values, or character states.

Natural selection is the process through which populations of living organisms adapt and change. Individuals in a population are naturally variable, meaning that they are all different in some ways. This variation means that some individuals have traits better suited to the environment than others

Explanation:

please mark me brainlist

Select the best answer for the question.
2. What should you do if you're asked to do a task that doesn't make sense to you?
A. Consult with your pharmacy professor.
OB. You shouldn't do the task.
OC. Ask your supervisor.
COD. Do it anyway.
Mark for review (Will be highlighted on the review page)
<< Previous Question
Next Question >>

Answers

The answer is C. Ask your supervisor

What's the primary way that fungi spread and reproduce on
Earth?

Answers

through spores. These spores are carried by the wind or by other organisms.

How do fish live in the nature without dying out of eating all the time?​

Answers

Answer:

Fish not only live in water, but they get oxygen from water. They breathe by taking water into their mouths and forcing it out through gill passages

Explanation:

Question 6
What role did the bile salts play in Part 3 of this exercise? How do these results correlate with where bile salts occur in the human body?

Answers

Answer:

Ans:They are produced in the liver, directly from cholesterol. Bile salts are important in solubilizing dietary fats in the watery environment of the small intestine.it elements toxins it breakdown the fats and it absorbe important vitamin of your food.

Explanation:

The body's ability to digest fat depends on bile salts. They work as emulsifiers, dissolving lipids into smaller droplets to facilitate enzyme digestion.

After a meal, bile salts are produced in the liver, stored in the gallbladder, and then released into the small intestine. Their presence in bile makes it possible to break down and effectively absorb dietary fats. Some bile salts are recycled by the body after aiding in digestion, thereby saving energy. Bile salts contribute to the body's food intake and normal metabolic processes by helping to ensure efficient fat digestion and absorption.

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Which type of cloud resembles a puffy cotton ball?
A. Cirrus
OB. Cumulonimbus
C. Cumulus
D. Stratus

Answers

The cumulus type of cloud resembles a puffy cotton ball. Thus, the correct option is C.

What are the different types of clouds?

The different types of clouds may include cirrus, cirrocumulus, cirrostratus (high clouds), altostratus, altocumulus, nimbostratus (middle cloud), stratus, stratocumulus (low cloud), and cumulus, cumulonimbus (vertical cloud).

Cumulus clouds skim like fluffy, white cotton balls in the sky. This type of cloud appears beautiful at the time of sunset and is scattered throughout.

Their tops are spherical, puffy, and illuminated white when sunshiny, while their posteriors are dull and moderately shady.

Therefore, the correct option for this question is C.

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Answer:

C. Cumulus

Explanation:

Just took it btw<3

Which of the following would most likely increase a person's risk of invasion by pathogenic microbes? select all that apply
Increased action of cilia
Loss of epidermal tissue
Decreased urine flow
Decreased interstitial fluid osmotic pressure
Increased intestinal motility

Answers

The following would most likely increase a person's risk of invasion by pathogenic microbes are the Loss of epidermal tissue.

What is pathogenic invasion?

The invasion of a number with the aid of using a pathogen can be aided with the aid of using the manufacturing of bacterial extracellular materials which act in opposition to the host with the aid of using breaking down number one or secondary defenses of the frame. Medical microbiologists talk to those materials as invasins.

Active cells, referred to as fibroblasts produce collagenous fibers and floor substances. Blood vessels quickly develop into the epidermis, restoring circulation. If the damage may be very minor, the epithelial cells sooner or later repair the dermis as soon as the epidermis has been regenerated.

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A golfer wishes to chip a shot into the hole 50m away on flat level ground. if the ball flies to a maximum height of 25m, what speed must it have initially to reach the hole? it's grade 11 physics, so the more equations the better, thanks :d Write the synonyms of:1.Apartment2.professer3.cab4.candy5.sneakers6.Flashlight7.Faucet I will never forget my first day at soccer practice.What is the main (action) verb in this sentence?A: forgetB: practice C:dayD: I 7. Which word has the strongest connotations?scamperedskippedranmoved Define profession for 8 grade The Royal Fruit Company produces two types of fruit drinks. The first type is 35% pure fruit juice, and the second type is 60% pure fruit juice. The company is attempting to produce a fruit drink that contains 45% pure fruit juice. How many pints of each of the two existing types of drink must be used to make 40 pints of a mixture that is 45% pure fruit juice? erythromycin eye ointment was prescribed for mr. jones with a sig of apply inch ribbon to lower eye lid qhs. what does qhs stand for? Which Indian mathematician and astronomer wrote that Earth was a rotating sphere? Geranium plants will freeze if planted too early. This is an example of the influence of a. light. b. minerals. c. water. d. soil. e. temperature. description of a concrete walkways. Antonio and his two brothers equally shared the cost of a new CD with a list price of $18. Theyreceived a 20% discount off the list price and paid 8.25% sales tax on the discounted price.Find the approximate amount that each of the 3 brothers paid toward the cost of the CD.A. $4.80B. $5.20C. $6.50D. $15.59 I cannot crack this one, somebody please assist me MATH: Composition of two functions...help needed with this problem Which excerpt from Annabel Lee provides the best evidence to support the conclusion that Annabel Lee was loyal? Which numbers are the extremes of the proportion shown below?3-604=8A. 3 and 8B. 3 and 6C. 4 and 6D. 4 and 8 During the production era it was believed that one should produce as much as you can, because: Review the graph. Given z = , which letter represents z3?ABCD Pick each reason that speakers use rhetorical devices:A:to help them influence their audience B:to emphasize important points C:to make a speech longer and seem more formalD:to help audience remember statistics or evidence related to the messageE:to ask the audience to determine the message of the speech on their ownF:to clarify information or important pointsG:to present information creatively and keep audience interested An event manager recorded the number of people in different age groups who attended a music concert:A histogram titled Concert Audience is shown. The horizontal axis is labeled Age Group in years with bins 18 to 24, 25 to 31, 32 to 38, and 39 to 45. The vertical axis labeled Number of People with values from 0 to 120 at intervals of 20. The first bin goes to 80, the second goes to 120, the third goes to 40, and the last goes to 20.Which data table accurately represents the data in the histogram?A:Age Group Number of People1824 802531 1203238 403945 20B:Age Group Number of People1824 802531 2003238 2403945 260C:Age Group Number of People1824 202531 403238 1203945 80D:Age Group Number of People1824 2602531 2403238 2003945 80 16, 13, 10 is this sequence arithmetic or geometric and determine the common difference/ ratio in simplest form