If we wanted to specifically restore a portion of a river to make it a better spawning habitat for salmon, what do managers need to consider on:
Small/short scales of space/time?



Large/long scales of space/time?

Answers

Answer 1

To specifically restore a portion of a river to make it a better spawning habitat for salmon, the managers need to consider on Small/short scales of space/time:

River morphology.Water quality.Benthic habitat.Flow regime

consideration on Large/long scales of space/time:

Land use practices.Climate change.Long-term monitoring.CollaborationOn small/short scales of space and time, managers need to consider the following factors when restoring a portion of a river to make it a better spawning habitat for salmon:

River morphology: The shape, structure, and flow of the river can impact the suitability of the habitat for salmon. Managers need to assess the current state of the river and determine if changes are necessary to improve habitat quality.Water quality: Salmon need clean, cool, and well-oxygenated water to thrive. Managers need to monitor and address any water quality issues that may impact the health of salmon, such as excessive nutrients, pollutants, or changes in temperature.Benthic habitat: The type and quality of the substrate (i.e., river bottom) in the river can impact the ability of salmon to lay their eggs. Managers need to assess the current benthic habitat and determine if changes are necessary to improve it.Flow regime: The timing, frequency, and magnitude of river flows can impact the ability of salmon to access suitable spawning habitats. Managers need to assess the current flow regime and determine if changes are necessary to improve habitat quality.

On large/long scales of space and time, managers need to consider the following additional factors:

Land use practices: Land use practices in the watershed can impact the water quality, flow regime, and benthic habitat of the river. Managers need to consider the impact of activities such as agriculture, urbanization, and resource extraction on the river and determine if changes are necessary to improve habitat quality.Climate change: Climate change can impact the water quality, flow regime, and benthic habitat of the river. Managers need to consider the potential impacts of climate change and plan accordingly to ensure that the habitat remains suitable for salmon in the future.Long-term monitoring: Managers need to implement long-term monitoring programs to assess the effectiveness of the restoration efforts and make any necessary adjustments over time.Collaboration: Restoring a portion of a river to make it a better spawning habitat for salmon can be a complex and expensive process that requires collaboration among multiple stakeholders, including government agencies, private organizations, and local communities. Managers need to build partnerships and develop a shared vision for the future of the river to ensure that the restoration is successful.

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Related Questions

Choose the correct answer.
The process of removing all the unwanted matter from sheared wool of an animals called ?
a) Carding
b) Grading
c) Scouring
d) Drying
2.which of the following leaves do Bombyx mori L silkworms feed on ?
a) mulberry
b) neem
c)mapple
d)all of these

Answers

Answer:

answer 1 shearing

answer 2 mulberry

El Ninos tend to result in cooler,wetter conditions across Texas.Which is likely to occur in Texas during El Ninos

Answers

El niño causes a drop in temperatures and increases in rainfall across Texas.

What is El niño?

The unusual warming up of the surface of the water in the eastern tropical region of the Pacific ocean is termed El niño. El niño is a phase of the phenomenon called the El niño Southern Oscillation (ENSO).

El niño is the warmer phase of this phenomenon. The cool phase of the ENSO phenomenon is called the La niña. It results in the cooling of the regions of the water's surface.

El niño impacts the currents of the oceans starting from Australia to Southern America. It is an irregular event and can happen once from two to seven years.

Therefore, in texas, it results in a drop in temperatures and increases in rainfall.

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Genes A and B are on the same chromosome. The genes have alleles A and B on one homologous chromosome, and the alleles a and b on its paired homolog. How could an individual with this allele arrangement produce a gamete with a chromosome containing the alleles Ab or aB?

Answers

Answer:

Through the process of crossing-over

Explanation:

During prophase 1 of meiosis, each chromosome carefully pairs with its homologous chromosome. Homologous chromosomes aline together to make the crossing-over possible, the stage where they interchange their parts.

Crossing-over occurs between two homologous chromosomes in the equatorial plane, making the daughter cells genetically different from the original one.

The point where two chromatids interchange their genetic information is the chiasma, where new genetic material or information is produced to be inherited by descendants. Chiasma allows the crossing-over between two homologous chromatids, one of each parent.

The Crossing-over frequency between two genes depends on the distance between them. A short distance between genes is a small target for crossing-over to occur, which means that only a few of them will happen, compared with the number of events between genes that are more separated from each other.

In the exposed example, the chiasma must be placed between A and B genes.

Before crossing-over

homologous chromosome 1    --------A------*-----B---------homologous chromosome 2   --------a------*------b--------

The symbol * represents the area where the chiasma places and crossing-over occurs.

After csossing-over

chromosome 1    --------A------*-----b--------chromosome 2   --------a------*-----B--------

Photosynthesis and cellular
respiration are necessary to
maintain Earth as a living, healthy
planet. How do these two
processes work in tandem?

Answers

Answer:

cellular respiration and photosynthesis work together by taking in energy such as the sun, or Co2 to convert that into energy and oxygen right back into the atmosphere.

Explanation:

The process of Photosynthesis and cellular respiration work in tandem because the reactants of photosynthesis are the products of cellular respiration while the reactants of cellular respiration are the products of photosynthesis.

What is Photosynthesis?

Photosynthesis may be defined as the process through which green plants and some photosynthetic algae synthesize their own food in the form of glucose with the help of carbon dioxide and water in the presence of sunlight.

The complete reaction of photosynthesis is as follows:

\(6CO_2+12H_2O\) → \(C_6H_1_2O_6+6O_2+2H_2O.\)

With the help of this reaction, it is clear that carbon dioxide and water are the reactants of photosynthesis, while cellular respiration is a chemical process in which oxygen is used to make energy from carbohydrates (sugars) and derives energy along with carbon dioxide.

Therefore, the process of Photosynthesis and cellular respiration work in tandem.

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Question 1 A heterozygous yellow-seeded plant is crossed with a homozygous yellow seeded plant. i. ii. Question 2 Complete the punnet square and write the genotypic and phenotypic ration for the possible offsprings. (3 marks) Genotypic ration Phenotypic ration What is the probability of having a pure breeding green seeded offsprings (2 marks) What is the probability of having a yellow-seeded plant in F2 generation, when a true breeder from F1 is crossed with a non-true breeding yellow seeded plant? (2 marks)​

Answers

Answer:

Explanation:

To solve this problem, let's represent the heterozygous yellow-seeded plant as "Yy" and the homozygous yellow-seeded plant as "YY."

i. When crossing a heterozygous yellow-seeded plant (Yy) with a homozygous yellow-seeded plant (YY), we can set up a Punnett square to determine the possible offspring genotypes:

    Y     Y

y   Yy  Yy

y   YY  YY

ii. The genotypic ratio is 2:2 or 1:1 for the possible offspring genotypes: Yy and YY.

The phenotypic ratio is also 2:2 or 1:1 for the possible offspring phenotypes: yellow-seeded (YY and Yy).

Question 2:

To determine the probability of specific outcomes, we need additional information about the parental genotypes and their inheritance patterns. Please provide the genotypes of the true breeder from F1 and the non-true breeding yellow-seeded plant for a more accurate calculation.

david has not passed through puberty sustains an injury to his anterior pituitary such that fsh is no longer released, but lh is normal. after he grows to maturity, one would expect that he would .

Answers

David has not passed through puberty and sustains an injury to his anterior pituitary such that FSH is no longer released, but LH is normal. After he grows to maturity, one would expect that he would: not produce viable sperms.

FSH stands for Follicle Stimulating Hormone. The hormone is made by the pituitary gland of the body and functions ate the reproductive system. Hence it is known as gonadotrophic hormone. It helps in the control of sperm production in males.

Sperms are the male reproductive cells. These are haploid in nature. The structure of sperm is elongated with a head, neck and tail. The head region contains the genetic material while the tail provide motility to the cells.

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When a car bag inflates, sodium azide (NaN3) decomposes and produces nitrogen gas (N2) and another product. What element does the other product contain? How do you know?

HAS TO BE 4 WELL WRITTEN SENTENCES!!! BRAINLIEST FOR WRITE ANSWER!!! HERES A PIC:

When a car bag inflates, sodium azide (NaN3) decomposes and produces nitrogen gas (N2) and another product.

Answers

When sodium azide (NaN3) decomposes, it produces nitrogen gas (N2) and sodium metal (Na) as the other product:

2 NaN3(s) → 2 Na(s) + 3 N2(g)

How does decomposition reaction occur in sodium azide?

The balanced chemical equation for this reaction indicates that the other product formed is sodium metal (Na). This is because the mass and charge are balanced on both sides of the equation.

Furthermore, sodium is an alkali metal and is highly reactive, making it a plausible product of a chemical reaction. Additionally, sodium is known to react with water to produce hydrogen gas and an alkaline solution, which can explain why the residue left after airbag deployment is often a white powder or a yellowish substance, which is the alkali metal hydroxide formed from the reaction of the sodium with moisture in the air.

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A classmate tells you that comic books are full of superheroes with powers caused
by mutations. Therefore, all mutations must be beneficial. Decide whether or not you agree. Write a
paragraph to argue your position regarding the benefits or harm caused by mutations.

Answers

Answer:

No because that is just one example, and a completely fictional example at that, used for entertainment.

Explanation:

Mutations could cause health problems and abnormalities that could prove fatal. Though there could be benefits, like immunities to diseases, inherited or contracted, just the opposite could happen as well. And even if some benefits could be gained, a whole new set of problems could result from that change that weren't there before.

can somone help me orginize this

can somone help me orginize this

Answers

Answer:

b

Explanation:n

Gene therapy has been used to treat and cure cystic fibrosis. Cystic fibrosis is caused by a in a single gene.

Answers

Answer:

I believe it is mutation.

Answer:

Mutation

Explanation:

The steps to purifying DNA are listed below. Place them in order.

Burst cells open to release DNA


Isolate concentrated DNA


Collect cheek cells


Separate DNA from proteins and debris

Answers

Answer:

Explanation:

1. Collect cheek cells

2. Burst cells open to release DNA

3. Isolate concentrated DNA

4. Separate DNA from proteins and debris

. The question below is an incomplete sentence. Choose the word that best completes
the sentence.
the Constitution breaks the U.S. government into three branches.
A. Although
B. Instead
C. In conclusion
D. Before
ReadWorks.org-2021 ReadWorks, Inc. All rights reserved.

Someone pls

Answers

The answer will be B. Instead


Explain WHY you have placed the specific amount of each molecule on each side of the membrane

Explain WHY you have placed the specific amount of each molecule on each side of the membrane

Answers

The process of osmosis is what would account for the number of each of the molecules across the membrane.

What is Osmosis?

Osmosis is the diffusion of water molecules through a selectively permeable membrane from an area of high concentration to an area of low concentration, until the concentration on both sides of the membrane becomes equal.

In living organisms, osmosis plays a critical role in maintaining proper cell function and regulating water balance. Osmosis is a passive transport process, which means it requires no energy input from the cell.

The process of osmosis is what is going to determine the amount of the molecules on either side of the membrane.

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what three fundamental particles are you made of

Answers

Answer:

protons,neutrons,and electrons

Explain the similarities and differences between endocytosis and exocytosis, and give an example of each.

Answers

Similarities include: Both are involved in transporting big molecules across the membrane. ... formed from the cell membrane which then gets into the cytoplasm.Exocytosis increases the size of the cell membrane while endo does the opposite.

Monica has been feeling upset and disturbed after her divorce. Though she is quite relieved with the divorce, the long-winded and cumbersome proceedings have taken a toll on her. Monica's disturbed state of mind indicates that she is most likely to be

Answers

Monica's current state of mind suggests that she is experiencing emotional distress due to her recent divorce. Going through a divorce can be an incredibly challenging and stressful experience, even if it is ultimately for the best. The long and arduous legal process that often accompanies a divorce can take a significant toll on one's mental and emotional wellbeing.

It is not uncommon for individuals to experience a range of emotions after a divorce, including sadness, anger, frustration, and anxiety. Monica's feelings of being upset and disturbed are entirely normal in the circumstances, and it may take time for her to heal and recover fully.

It is essential for Monica to take care of her mental and emotional health during this challenging time. Seeking support from friends and family, as well as professional help if needed, can be incredibly beneficial in helping her cope with the stress and emotional turmoil that often accompanies a divorce.

With time, patience, and support, Monica can come out the other side of this experience feeling stronger and more resilient than ever before.

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Necesito ayuda por favor Pls help!!

Necesito ayuda por favor Pls help!!

Answers

After the disaster, Kiko became very concerned about her country's dependence on nuclear energy and Japan resort to nuclear energy because C, no native fossil fuel deposits.

What is nuclear energy?

Nuclear energy is the energy produced by nuclear processes, either fission or fusion. The nucleus of an atom is divided into smaller nuclei during nuclear fission, releasing a tremendous quantity of energy in the process.

Nuclear fusion occurs when two atomic nuclei merge to produce a bigger nucleus, which releases energy. Nuclear energy is used to create electricity in power stations.

It is classified as clean energy since it emits no greenhouse emissions, but it also carries substantial safety and environmental dangers.

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can anyone please tell why the bell jar is covered with black cloth in test for carbon dioxide ?​

Answers

Answer:

To test

Explanation:

test

The molecule below is

The molecule below is

Answers

Answer:

e

Explanation:

E The molecule below is E

Question 9 of 10
Consider the overall shape of this cell.
Which geometric solid is the best model for these cells?
FORU
OA. A sphere
OB. A right circular cylinder
OC. A square pyramid
OD. A cube

Answers

The best model for these cells would be a sphere (A) since the statement mentions the overall shape of the cell.

A sphere is a three-dimensional geometric solid that is characterized by its curved surface and all points on the surface being equidistant from the center.

Cells often have a rounded or spherical shape, especially when considering single-celled organisms or certain types of cells in multicellular organisms.

While other geometric solids like a right circular cylinder, square pyramid, or cube can be used to represent specific cell structures or organelles, they may not accurately represent the overall shape of the cell itself.

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Select the photosynthetic molecule that gives halobacteria its unique color.

a.) Caratenoids

b.)Thylakoids

c.)Bacteriochlorophylls

d.)Bacteriorhodopsin

Answers

Answer:

Bacteriorhodopsin

Explanation:

Purple Halobacterium species owe their color to bacteriorhodopsin, a light-sensitive protein.


Please select the correct chorological order for the following events:
A. Treaty of New Echota, Black Hawk War Ends, Black Hawk War Ends
B. Black Hawk War Ends, Treaty of New Echota, Treaty of Fort Laramie
C. Treaty of Fort Laramie, Black Hawk War Ends, Treaty of New Echota
D. Treaty of New Echota, Treaty of Fort Laramie, Black Hawk War Ends
Reset Selection

Answers

Answer:

C treaty of fort laramie, black hawk war end, treaty of new echota

what is the role of decomposers in an ecosystem?​

Answers

Answer:

Decomposers are responsible for breaking down dead animals bodies into waste, more commonly known as food for themselves, and a more clean ecosystem. You can thank decomposers such as mushrooms and fungi for making sure the ecosystem does not consist of dead bodies.

Answer:

Decomposers play a critical role in the flow of energy through an ecosystem. They break apart dead organisms into simpler inorganic materials, making nutrients available to primary producers.

I am a 14 years old male and I am 175 cm or 68.3 in ami I tall? And why I feel that I am short ?

Answers

Explanation:

Because you're only 175 cm long, you will have to be atleast 250 cm long to look tall

Answer:

The average height for a 14 year old male is 5ft 4.5in (163.8 cm). In most cases, boys height measurements for this age group will lie within the range between 148.53 and 178.82 cms.

Explanation:

You're not short :)

DO NOT PUT SAMPLE RESPONS ik i missplet that
WILL MARK BRAINLY


According to the information in the article, could the increase in algae in the neighborhood lake be related to Sarah’s farm? Why or why not?

also lemme know if u saw the new mondo episode

Answers

Answer: An increase in the algae in the neighborhood lake could be related to Sarah's farm as a result of the use of fertilizer.

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1.11 Graded Assignment: Discussion: Differentiating Among Newton's First, Second, and Third Laws
So you have to write what are the differences between newtons 3 laws and what they are

Answers

1. Newton's first law of motion projects that a object at rest will remain at rest, and a object in motion will remain in motion with a constant velocity, until or unless a force is acted upon by the external environment.

2. Newton's second law of motion projects that the acceleration of an object is considered to be directly proportional to the net force acting on the object and generally inversely proportional to its mass.

3. Newton's third law of motion projects that for every action, there is an equal and opposite reaction.

The first law is also renowned as the law of inertia. The second law thoroughly distinguishes the relationship between applied force and the rate of change of momentum. And finally the third law is also know as  the law of action and reaction because it depends on the type of stimulus that is experienced from the environment when the individual is applying force.
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What are some things that would be allowed to pass into a cell and some things that would be kept out

Answers

Explanation:

-Cell membrane is a selectively permeable membrane which is made up of phospholipid arranged in a bilayer.

-Therefore it allows lipid soluble or hydrophobic molecules and gases like oxygen and carbon dioxide to diffuse through the membrane rapidly.

-Ethanol which is a polar molecule can also cross the membrane but at a slow rate.

-On the other hand cell membrane restricts the entry of highly charged molecules like some ions, sugars and amino acids (they require special transport proteins).

Answer:

Allowed to pass:

Water molecules

O2

CO2

Ethanol

Kept out:

Some ions

Sugars

Amino acids

why RNA chain is always transcribed on 3' to 5' template strand ?​

Answers

Explanation:

RNA growth is always in the 5′ → 3′ direction: in other words, nucleotides are always added at a 3′ growing tip, . Because of the ANTIPARALLEL nature of the nucleotide pairing, the fact that RNA is synthesized 5′ → 3′ means that the template strand must be oriented 3′ → 5′.

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why do veins have valves

Answers

Unlike arteries, veins contain valves that ensure blood flows in only one direction. (Arteries don't require valves because pressure from the heart is so strong that blood is only able to flow in one direction.) Valves also help blood travel back to the heart against the force of gravity.

what is the answer???

what is the answer???

Answers

Answer: 1 and 3

Explanation: i hope this helped also if you want to support me please pick me as the brainlyest

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