The type of eating disorder characterized by episodes of bingeing and purging is
anorexia nervosa.
ОА.
ОВ. .
bulimia nervosa.
oc. compulsive eating disorder.
D. binge-eating disorder

Answer:

wavelength i think

Explanation:

Answer:

It is found just below the tree line (lower elevations).

Explanation:

Because I got it wrong and this is correct

The subalpine ecosystem is located between 9,000 and 11,000 feet above sea level, slightly below the tree line, hence option B is correct.

Subalpine fir and Engelmann spruce may make up the majority of a typical subalpine forest. However, formerly burnt regions may still have different numbers of lodgepole pine trees or even practically pure stands of these trees.

The biology of the animals and plants that inhabit mountainous areas is significantly impacted by these traits.

From the thick forest below to the alpine tundra above the treeline, the subalpine forest serves as a transition zone. A treeline is more of a zone where trees gradually get smaller and more stunted until conditions are too difficult for tree development than it is a line.

Therefore, the subalpine ecosystem is found just below the tree line at lower elevations, hence option B is correct.

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Answer:

Explanation:

vPoint Source - a source of water discharged to surface water through a discrete point - generally through a pipe, ditch, or channel.

Nonpoint Source - Nonpoint sources, such as parking lots or athletic fields, discharge runoff water to groundwater or surface water; runoff does not come from  a pipe, ditch, or channel. These sources may contain pollutants such as pesticides, motor oil, and soaps.

Navigable Waters of the United States  For the purposes of the Clean Water Act, the term "navigable waters" includes:

all waters used in commerce, including groundwater;

all interstate waters including wetlands, mudflats, and sand-flats; and

all other waters such as lakes, rivers, streams, wetlands and sloughs.

EPA policy states, "The majority of facilities in the U.S. have the potential to discharge to navigable waters."  The Supreme Court decision in (2006) requires the Army Corps of Engineers and the EPA to determine whether there is a "significant nexus" between a navigable waterway and an area a spill might affect.  In June of 2007, EPA and the Army Corps of Engineers released provisional interpretive guidance regarding the "significant nexus” question. According to this guidance, the agencies will assert jurisdiction over traditional navigable waters, wetlands adjacent thereto, and relatively permanent tributaries thereof. The agencies will generally not assert jurisdiction over swales and ditches that lack routine water flow. Finally, the agencies will apply the "significant nexus" requirement and make a case-by-case, fact-specific analysis on impermanent tributaries and other wetlands.

Additional executive orders were issued 2015 in 2019.  Under the 2019 proposal, traditional navigable waters, tributaries to those waters, certain ditches, certain lakes and ponds, impoundments of jurisdictional waters, and wetlands adjacent to jurisdictional waters would be federally regulated. It also details what are not "waters of the United States," such as features that only contain water during or in response to rainfall (e.g., ephemeral features); groundwater; many ditches, including most roadside or farm ditches; prior converted cropland; stormwater control features; and waste treatment systems.

Could the requirement for one or more NPDES Discharge Permit apply to my campus?

If your campus discharges pollutants directly to navigable waters of the United States through a point source, you must obtain an NPDES permit or redirect the flow of the waste.

Stormwater releases from certain activities require an NPDES permit. The most common activities on college campuses requiring NPDES permits for stormwater are construction activities disturbing more than 1 acre, hazardous waste storage areas operating under the Resource Conservation and Recovery Act permit system, steam-generating power plants, and airports. See Stormwater section below.

Regulations issued by local water authorities, or Publicly Owned Treatment Works (POTWs), not NPDES permits, govern discharges into sanitary sewer systems. See Sewer Use (POTW) section below for more information about requirements for using POTWs for commercial or industrial waste disposal.

What do I have to do related to NPDES Discharge Permits?

Determine where wastewater flows from buildings and processes on your campus. Any industrial or commercial operation (e.g., ice rink melt pits, floor drains, and vehicle wash stations) that discharge into a water of the United States may require an NPDES permit. If required, you must obtain such a permit from the appropriate regulatory agency, probably your state environmental agency.

French drains, dry wells, and septic system leach fields are different from point source discharges because they do not immediately affect surface water. Some state and federal environmental agencies manage these systems under the Underground Injection Control program, part of the Safe Drinking Water Act. See Safe Drinking Water Act for more information.

Details of NPDES

Complete question:

Question 49 (1 point) The following questions refer to the description below. You have read that soapberry bugs, Jadera haematoloma, adapt to available food sources. For example, in southern Florida, soapberry bugs feed on seeds of a native plant, the balloon vine. In central Florida, the balloon vine is rare and soapberry bugs have switched to eating seeds of an introduced species, the golden rain tree. The seeds of the golden rain tree fruits are much closer to the fruit surface than the seeds of the native balloon vine fruit. As a result, natural selection results in beaks that are shorter in soapberry bugs that utilize golden rain tree fruits than those that feed on balloon vine fruit seeds.

What type of natural selection do you think is acting on these bugs if we consider the golden rain tree bugs and balloon vines bugs together as one group?

Answer:

Explanation:

Due to technical problems, you will find the complete explanation in the attached files

The answer to your question is :

0ption:A: GREATLY REDUCES

In a case whereby Emmings are small mammals that reproduce quickly. A lemming population often grows so quickly .This example best supports the ideas of option A Malthus Principle of Population.

The Malthusian principle of population, also known as the Malthusian theory of population, was proposed by Thomas Malthus in his 1798 book "An Essay on the Principle of Population."

According to Malthus, population growth is exponential, while the growth of resources is linear. Therefore, if left unchecked, the population will eventually outgrow the available resources, leading to widespread poverty, famine, disease, and ultimately, population decline.

Malthus argued that there are two types of checks that prevent population growth from exceeding available resources: preventive checks, which are actions that people can take to limit population growth, such as postponing marriage or practicing contraception, and positive checks, which are events that limit population growth, such as famine, disease, and war.

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options:

a.Malthus

b.Darwin

References prove the quality and reliability of a research document. They must be properly written, including the author's name, title, year, and URL if needed.

When writing a document about a research work, it is important to list the sources used during the investigation  

One of the main priorities is to provide trustworthiness. The research must prove its quality, so should be based on reliable information and methodology.

When looking for information, we always need to look for reliable scientific information. These are investigations previously carried out by other researchers and evaluated by qualified professionals.

We can find scientific information in books, encyclopedias, scientific journals, and magazines, among others. These sources can be found on the web or printed out.

While writing the document, it is necessary to avoid plagiarism and to cite and make a reference to every consulted material.

Cites are placed in the middle of the document, while references are listed at the end.

There are different methodologies used to list sources. For instance,

Lastname, first name letter (year). Book Tittle (edition). City or Country: Publisher.

Lastname, first name letter (year). Chapter Tittle. In Lastname, first name letter. Book title (pages pp. Xx-Zz). City or Country: Publisher.

Lastname, first name letter (year). Tesis Tittle. Graduation Level. Institution. City or Country.

Lastname, first name letter (year). Article Tittle. Magazine or journal tittle. Volume (number). pages pp. Xx-Zz.

Lastname, first name letter (year). Book Tittle. Recovery date, from http://www.xxxxxxx.com.

Author or publisher Lastname, first name letter (year). Article tittle. Encyclopedia tittle [electronic version]. City or country: Publisher. From http://www.xxxxxxx.com.

Lastname, first name letter (year). Tesis Tittle. Graduation Level. Institution. City or Country. Recovery date, from http://www.xxxxxxx.com.

Lastname, first name letter (year). Tittle. Recovery date, from http://www.xxxxxxx.com.

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Answer:

Brain stem

Explanation:

It relays all information from/to the brain to/from the body.

Explanation:

a

they form in the bone marrow

a red blood cell lives for approximately 120 days.

Answer:

1 a) bone marrow

2 RBC lives for approximately 115 days

Answer:

D.) Microscopes use lenses that bend light to make objects appear larger.

Explanation:

I believe this is correct because it gives more detail in its sentence providing more information on a subject.

Biochemistry. Biomolecules.

Calcium is found in living beings in the form of ions (Ca2+) and has an important role in the body. Some processes in which calcium is involved are:

• Signal transduction, including the releasing of neurotransmitters from neurons, ,muscle contraction,, and fertilization.

• Maintaining the potential difference across cell membranes.

• Formation and proper function of bones and teeth,.

• Blood clotting.

• Is a cofactor needed for several enzymes.

This means that the correct options would be a) making teeth strong and c) making teeth strong.

When X fires 10 times and Y fires 10 times, the result will be a subthreshold summation.

Subthreshold summation happens when two or more presynaptic inputs that are sub-threshold (i.e., they cannot create an action potential) combine their effects on the postsynaptic neuron.

Here, the postsynaptic neuron has an RMP of -70mV and a typical threshold of -55mV. When neuron X is stimulated, it depolarizes by 0.5 mV.

When X and Y are stimulated simultaneously, the postsynaptic neuron depolarizes by 1 mV, which is sub-threshold (below -55mV).

Therefore, when X fires 10 times and Y fires 10 times, the postsynaptic neuron will experience subthreshold summation and no action potential will be fired.

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Answer:

yessir

Explanation:

thanks for the 8 pts

Answer:

cholli I don't know dear...

Answer: ICD-10 code K70. 31

Explanation:  or Alcoholic cirrhosis of liver with ascites is a medical classification as listed by WHO under the range - Diseases of the digestive system .

The sugar and phosphates do not provide the energy for dna replication

Sugar and phosphates do not provide the energy for DNA replication directly. Instead, the energy required for DNA replication comes from the hydrolysis of nucleoside triphosphates, which are building blocks of DNA.

The energy released by the hydrolysis of nucleoside triphosphates is used to drive the formation of phosphodiester bonds between the nucleotides in the growing DNA strand, which results in the replication of the DNA molecule.

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The reciprocal cross would be the best type of cross in to determine if a particular trait is a sex linked trait

The correct option is option c.

Reciprocal cross is basically a technique which used in genetics in order to determine whether a trait is sex-linked or it is autosomal. In a reciprocal cross, two different crosses are performed. The first one with the male parent having the trait of interest and the female parent which is not having that trait. The second cross is done with the female parent having the desired trait and the male parent not having the trait.

If the trait is found to be autosomal, the results of the two crosses will be the same but if the desired  trait is sex-linked, the results will differ depending on which sex carries the trait.

Hence, the correct option is option c.

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--The given question is incomplete, the complete question is

"Which of the following types of crosses would be best to determine if a trait is sex linked ?

a. Monohybrid cross

b. Dihybrid cross

c. Reciprocal cross

d. Test cross"--

The answer is classifying.

~~~~~~~~~~~~~~~~~~~~~~~~~~~

Definition: Arranging (a group of people or things) in classes or categories according to shared qualities or characteristics.

Answer:

your answer is going to be a

Explanation:

biology sofmore year threw senior year is very much exsplainign cells and reproduction

Because invasive species did not co-evolve with the other species in the ecosystem, they lack native species' population controls like predators.

Animals, plants, fungi, and microbes that have invaded and colonized an area outside of their native range are known as invasive alien species. They are one of the biggest contributors to the loss of biodiversity worldwide because they reproduce quickly, outcompete local species for food, water, and habitat.

One of the main causes of biodiversity loss and species extinctions is invasive alien species. According to Sustainable Development Goal 15 of the UN, invasion by biological agents also poses a threat to livelihoods, food security, and human health.

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Answer:

It will freeze.

Explanation:

What happens when you put bottle of water in freezer? It freezes and turns into ice right? Why? Because we take away the heat from the liquid water and this changes it from liquid to ice (solid). Thus, cooling water = making ice (freezing)

The likely effect of human activity on the mice is that their habitat was divided by the artificially changed course of the river, and this process is known as allopatric speciation and is present in Option A.

Allopatric speciation is a type of speciation where the physical separation and lack of gene flow could lead to the evolution of two separate and distinct species, and here the construction of the dam likely led to the formation of a geographic barrier, which would have limited the movement of the mice between the two sides of the river and induced the speciation.

Hence, this process is known as allopatric speciation and is present in Option A.

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question is incomplete, complete question is below

Imagine you are a scientist conducting fieldwork.

-You discover two groups of mice,

living on opposite sides of a river. Upon further study, you determine that they are

different, but very closely related, species. You also determine that the course of the

river was artificially changed by the building of a dam. What was the likely effect of

human activity on the mice? What type of speciation is likely to have occurred?

A)allopatric speciation

B)SYMPATRIC

Answer:

a) Time = Distance/speed

Time = 30km/15km per hour

Time = 2 hour

b) Time = Distance/speed

Time = 30m/6m per sec

Time = 5 sec

Capillaries are tiny blood vessels that transport absorbed nutrients.Without these, your body will not have the essential nutrients needed for specific places in the body.

Blood rich in oxygen and nutrients is transported from the placenta to the fetus by the umbilical vein.

The unpaired umbilical vein is a vein present during fetal development and it transports the nutrient- and oxygen-rich blood from the placental villi via the umbilical cord to the embryo. The umbilical vein is connected to the two intraembryonic umbilical veins.

Therefore, Capillaries are tiny blood vessels that transport absorbed nutrients.Without these, your body will not have the essential nutrients needed for specific places in the body.

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