People who live in __________ are the most likely to be exposed to nitrate and phosphate pollution in surface and ground water.
A)
fishing villages
B)
rural farming areas
C)
mountainous areas with reduced oxygen levels
D)
urban industrial areas

Answers

Answer 1

Answer:

B) rural farming areas

Explanation:

Phosphate and Nitrate are two common pollutants that affect surface and ground water. They result mostly from the fertilizer used in farming operations. This is because fertilizer contains these nutrients to improve the fertility of the soil in which the crops are planted, however, they manage to get eroded into water bodies when it rains.

Due to that fact that most farming occurs in RURAL AREAS, people that live in rural farming areas are most likely to be affected by the effects of nitrate and phosphate pollution in their water bodies (surface and ground).


Related Questions

A laboratory technician was working on some blood samples she noticed that if the samples were left to stand for five minutes before placing them in the centrifuge, they could not be separated properly, as they started to solidify. Use your knowledge of the functions of the parts of blood to explain this observation please help I have 20 mins left

Answers

Answer:

ijeje9w0qj19q0qo119191911919

Please help if can (>^ <)ゞ

The Pioneer 10 space probe was launched in 1972 to explore the asteroid belt and Jupher. The probe continued traveling way from the Solar System and into deep space in 2003, when it was over seven billion miles from home, is power supply failed und a
contact was lost Just before the power falure, data from the spacecraft indicated a reduction in its velocity that was too rapid to be explained by the Sun's rational pull alone. Which of the following is the best scientific conduion based on the unexpected data?

A-The spacecraft was slowed by a force other than gravity

B-The instruments measuring Pioneer 10's velocity malfunctioned

C- The law of universal gravitation is incorrect and should be revised

D-The data collected regarding the Sun's gravitational force is incorrect

Answers

The answer is B the instrument measuring pioneer 10’s velocity malfunctioned

where does pyruvate as intermediate take place in photosynthesis? plz explain also thanks

Answers

Answer:

Pyruvate take place after the process of glycolysis.

Explanation:

Pyruvate as intermediate take place in the process of photosynthesis after glycolysis process. One glucose molecule is converted into two molecules of pyruvate. This pyruvate molecule then converted into acetyl CoA, which is a two-carbon molecule. A molecule of coenzyme A is a very important reactant for this reaction, which produces a molecule of carbon dioxide and reduces a NAD+ to NADH.

Please answer ASAP!!

Answers

Answer:

traits or features that take effect

water recycling??
give some sites for report writting..?​

Answers

Answer genmill.com

Explanation:


The blood vessels that have the smallest diameter and consist of a single layer of simple squamous epithelial
cells so they may facilitate the exchange of substances are

Answers

Answer:

Capillaries

Explanation:

Capillaries are one of the three major blood vessels in humans (the other two being; veins and arteries). They are known to connect the arteries and the veins together in the circulatory system. Capillaries majorly function in the exchange of substances e.g oxygen, nutrients between the blood and tissues.

Due to their role in exchanging substances via diffusion, capillaries contain the simple squamous type of epithelial tissue, which helps them perform this function. Furthermore, capillaries are the smallest in diameter and most abundant in number of all blood vessels.

Which of the following are reasons that Mendel used pea plants in his genetic experiments?

Select all that apply.
A
Peas were the only thing available at the monastery.

B
Pea plants grow fast.

C
Pea plants are easy to grow.

D
Pea plants have several distinct traits that vary.

Answers

Answer:

I think option B and C is correct answer

Mendel used pea plants as they were easy to grow and exhibit several distinct traits that vary.

Mendel's Experiment

Mendel's experiment was accomplished with the help of Pisum sativum, that is, the garden pea to study inheritance.

Mendel chose pea plants as they are easy to grow.

They also possess many visible features, which may vary.

These features comprise seed color, seed form, flower color, pod color and form, placement of flowers and pods on the stems, and length of the stem. Each of the feature has two common values.

Thus, the correct answers are options C and D.

Find out more information about Mendel's experiment here:

https://brainly.com/question/21478588

A stem cell is:
A. a specialized cell that can divided limitlessly
B. a specialized cell that can divide limitlessly but can't differentiate
C. an unspecialized cell that can't divide limitlessly nor differentiate into specialized cells
D. an unspecialized cell that can divide limitlessly and differentiate into specialized cells

Answers

Answer:

A stem cell is A. a specialized cell that can divided limitlessly

Explanation:

sorry if i keep answering ur questions im j good at this stuff lol

Answer:

D.

Explanation:

Stem cells differ from other kinds of cells in the body. All stem cells—regardless of their source—have three general properties: they are capable of dividing and renewing themselves for long periods; they are unspecialized; and they can give rise to specialized cell types. Stem cells are unspecialized.

I hope this helps! ^^

Not sure what to do here

Answers

Answer:

NOPE

Explanation:

NOPE

Describe the basic characteristics of organisms, including prokaryotic and eukaryotic, unicellular and multicellular, autotrophic and heterotrophic, and sexual and asexual reproduction, that classify organisms into the currently recognized kingdoms.
(Do NOT make a list. Write it as a paragraph!)

Answers

Answer:

Prokaryotes are those organisms which lack true nucleus and membrane bounded organelles while eukaryotes have true membrane bound nucleus as well as membrane bound organelles.

Unicellualr organisms composed of only one cell while multicellular organisms consists of large number of cells.

Heterotrophic organisms get their food from other organisms while autotrophic organisms synthesize their own food b with the help of photosynthesis.

sexual reproduction involves meiosis for production of gametes then fertilization and dvelopment while in asexual reproduction cells simply divide by mitosis and develops a new organism.

these ar the basic characteristics used for classifcation. plants are autotrphic multicellular sexually or asexually reproducing organisms, while animals are hetertrophic, multicellular and can also reproduce sexually as well as asexually.

Explanation:

can you help with this
Thank you​

Answers

Answer:

B. II and III

Explanation:

hope it helps

Option B: ll and lll

similarties and differences between the three fungi divisions

Answers

Explanation:

It's little bit short but it will help you and you can get full mark hope it will help you! Have a nice day. ^_^

remained short for several centuries, then became much taller over the last 50 years. have consistently grown taller over the last two centuries. vary in height primarily because of the degree of various stressors on each population. vary in height because of genetic differences between groups.

Answers

Answer:

Vary in height primarily because of the degree of various stressors on each population

Explanation:

Shorter plants became taller because of the various stressors such as unavailability of sunlight. Due to unavailability of sunlight, the plants grow taller for gaining solar radiation that is required for the process of photosynthesis. So we can say that the environmental condition or stress brought changes in the plant body.  

In which symbotic relationship does one organism benefit while the other organism is harmed?

Answers

paratism is the answer

Answer:

parasitic relationship is the answer

as the slide is magnified the letter e is visible true or false?​

Answers

because when magnified it makes it close so you can see better yup

Animals that live and feed inside the bodies of other organisms. (A P R A T I S E S)

Answers

Answer:

parasites

Explanation:

live and feed inside other organisms

7) Rank the following milk samples from most expected bacterial growth to least: Be sure to explain your rankings. (0.5 points) a. Pasteurized milk stored at 4*C for one week b. Pasteurized milk stored at room temperature for 4 days c. Autoclaved milk

Answers

Answer:

b. Pasteurized milk stored at room temperature for 4 days

a. Pasteurized milk stored at 4*C for one week

c. Autoclaved milk

Explanation:

Autoclaved milk has least expected bacterial growth because Autoclaved sterilization kills all the bacteria present in it so little chance of bacterial growth. Pasteurized milk stored at room temperature for 4 days has more bacterial growth due to favorable environment whereas little growth occur in the Pasteurized milk which stored at 4*C for one week due to less favorable environment.

What type of energy continuously produces heat and light?

Answers

Answer:

Nuclear fusion.

Question 17 of 20 :
Select the best answer for the question.
17. Why do plants need magnesium?
O A. Magnesium is a component of chlorophyll.
B. Plants can't function or use other nutrients without it.
O C. Plants need magnesium for root growth.
O D. It's a macronutrient.
O Mark for review (Will be highlighted on the review page)
<< Previous Question
Next Question >>

Answers

The best answer here would be A.

what is the importance of protease to life​

Answers

Protease refers to a group of enzymes whose catalytic function is to hydrolyze peptide bonds of proteins. They are also called proteolytic enzymes or proteinases.

URGENT PLZ ANSWER!!!!
Compare the structures of the cat and chicken embryos in the images above. Which characteristics do the species share as embryos that they do not share when they are fully developed? Select all that may apply.

a) Both animals have tails as embryos
b) Both animals have similar upper limb buds as embryos
c) Both animals have feathers as embryos
d) Both animals have structures similar to gill arches as embryos
e) Both animals use their upper limbs for the same function

Answers

The answer is a, both animals have tails as embryos.

Both chicken and the cat begin with a tail, though eventually for the chick, it looses its long tail. Unlike the cat it keeps the tail it had when it was a fetus. That’s a shared characteristic embryo until they are fully developed.

Answer:

D

Explanation:

Haley knows that plants and animals are made up of many different materials. She wants to know how these materials can cycle through an ecosystem.

What question could Haley ask to learn more about this topic?
A.
What kind of organism is the most popular at Haley's school?
B.
What happens to the materials that make up a living organism after it dies?
C.
What will happen to a sunflower plant if it is grown in a dark closet?
D.
What kind of plant should Haley buy her mom for her birthday

Answers

Answer:

B. What happens to the materials that make up a living organism after it dies.

Explanation:

An ecosystem can be defined as the natural living habitats of both living and non-living organisms.

Ecosystem services such as plant pollination, nutrient cycling and water purification are essential services that are being provided by the ecosystem. These services are really very vital, important and useful for the sustenance of life, both for humans, plants and animals because they enhance social welfare.

In this scenario, Haley knows that plants and animals are made up of many different materials. She wants to know how these materials can cycle through an ecosystem. Therefore, the question Haley could ask to learn more about this topic is; what happens to the materials that make up a living organism after it dies?

Basically, the material that make up a living organism decomposes after it dies and are then used up as nutrients by plants growing on the soil.

igneous rock determined 25 million year old plate movement transported 100,000 meters. How fast is plate moving?

Answers

Answer:

0.004 m/yr.

Explanation:

Hello!

In this case, since the velocity of any object is computed by dividing the travelled distance by the elapsed time, we obtain:

[tex]V=\frac{distance}{time}\\\\V=\frac{100,000m}{25,000,000yr}\\\\V=0.004m/yr[/tex]

It means that the plate moves 0.004 m every year.

Best regards!

WILL MARK BRAINLIEST


Hypothesis: If snails are present, then they will release carbon dioxide which the Elodea will take in.


What is the control to test this hypothesis?


A: Elodea plants in the dark

B: Elodea plants in the light

C: Elodea plants with snails

D: Elodea plants without snails

E: bromthymol blue without plants or snails

ONLY ONE ANSWER CAN BE CHOSE

Answers

d: elodea plants without snails

A snake species that has migrated from the mainland to a small island eats banana slugs instead of lizards and mice, its usual diet. Which statement best explains this change in behavior?


1. The genotype that affects food choice is not isolated to a single phenotype.


2. Instinctual food choice by snakes is not related to genotypic flexibility.


3. Diet is exclusively controlled by snake genetics, not by nature.


4. Gene expression for mainland snakes is rigid and confined to one phenotype.

Answers

The answer is number 2

nevermind, I don't know

Which of the following is NOT an ecosystem
service that forests provide?
habitat for wildlife
reduce soil erosion
lumber
carbon sink
all of the choices are ecosystem services

Answers

Explanation:

all of the choices are ecosystem services

1. Discuss how the study of fossils provides strong evidence for evolution. (13.2 and 13.3)

Answers

Answer:

in fossils we see homologous structures that suggest a common ancestor.

By looking at the bones of the arms and comparative anatomy we see the similar structure and function that is retained.

When looking at other animals like birds we see Analogous structures that look similar but have a different function (flying).

Finally we see Vestigial structures which are structure that no longer function as they once were used for. An example of this is the coccyx (tail bone in humans) compared to tails in dogs, cats, monkeys, etc.

Explanation:

In eukaryotes, all the reactions of photosynthesis occur in various membranes and compartments of the chloroplast.

a. True
b. False

Answers

Answer:

The correct answer is - a. true.

Explanation:

The chloroplast is surrounded by inner and outer membranes. These membranes help in separating the inner compartments and structures from the cytosol Inside the chloroplast. These various membranes and compartments play various roles during photosynthesis.

For instance;

a) stroma- the Calvin cycle takes place in the stroma

b) thylakoid membrane - the light reactions takes place here

c) envelope membranes- the inner and outer membranes of the chloroplast

What are involved in synthesis of food

Answers

Answer:

Answer. The process of synthesis of food in green plants is called photosynthesis.

This process takes place in the cells containing the green pigment chlorophyll. The raw materials for this process are water, carbon dioxide and sunlight.

Produces energy for the cell by converting glucose into ATP.

Answers

cellular respiration.

Other Questions
what is a similarity and difference of email and bulletin board? In GeoGebra, you should see a sketch of Williams kite. Youll use the sketch to find the lengths of the dowels needed to make the kite. William has indicated that he would like the kite to be AD = 120 cm wide across the bottom, which is labeled on the sketch. Using the width of the kite and the fact that the kite is made from two congruent right triangles, what is AC? what is 1/3 devided by 3? Identify how each of the following separate transactions 1 through 10 affects financial statements. For increases, place a "+" and the dollar amount in the column or columns. For decreases, place a "" and the dollar amount in the column or columns. Some cells may contain both an increase (+) and a decrease () along with the dollar amounts. The first transaction is completed as an example.Required:a. For the balance sheet, identify how each transaction affects total assets, total liabilities, and total equity. For the income statement, identify how each transaction affects net income.b. For the statement of cash flows, identify how each transaction affects cash flows from operating activities, cash flows from investing activities, and cash flows from financing activities.Transaction 1. Owner invests $900 cash in business in exchange for stock 2. Receives $700 cash for services provided 3. Pays $500 cash for employee wages 4. Incurs $100 legal costs on credit 5. Purchases $200 of supplies on credit 6. Buys equipment for $300 cash 7. Pays $200 on accounts payable 8. Provides $400 services on credit 9. Pays $50 cash for dividends 10. Collects $400 cash on accounts receivable The expansion phase of a business cycle is a period during which: A. the economy steadily grows. B. the economy steadily declines. C. the economy hits its highest point. D. the economy hits its lowest point instructionACTIVODescribing the Energy on a SlideCEAEach sentence describes potential and kinetic energyat various locations on a slide. Complete eachstatement by selecting the position of the object on theslide.An object at position vhas all kinetic energyAn object at position has all potential energyAn object at position has about half potential energyand half kinetic energy,BIntroDone 5x + 6 = 5x - 4 does it have an unique solution Ok is it just me or when you take a pic of the question it looks super nice and clear and then brainly filters it and looks fuzzy and digny. Initial value:1 rate of change,2Initial value: 2, rate of change: 1/2Initial value 2, rate of change: 1Initial value: 1/2, rate of change: 2 What amount of heat (in kJ) is required to convert 14.0 g of an unknown liquid (MM = 67.44 g/mol) at 43.5 C to a gas at 128.2 C? (specific heat capacity of liquid = 1.18 J/gC; specific heat capacity of gas = 0.792 J/gC; Hvap = 30.1 kJ/mol; normal boiling point, Tb = 97.4C) 5Select the correct answer.What effect did trade have on the Phoenicians?OA. It helped them develop a single language and money system.OB.It caused them to become warriors and battle other civilizations.OC. It helped them prosper and become wealthy.ODIt allowed them to spread out throughout Europe.OE.It led to the spread of diseases that wiped out city-states.ResetNext DirectionsYou have several steps to successfully complete this project.Initial Research Research individually a geographical topic of your choosing on Western Europe.Group Discussion Participate in a group to determine what issue will be examined by your project.Independent Research Complete additional research on the topic.Group Discussion Create a hypothesis.Constructing a project Collaborate with a group to design the presentation.Presentation Present the final product.Initial ResearchGroup Discussion: Topic DiscussionNow that you have identified a topic of interest and completed some research, you are ready to discuss with a group. Follow your instructors directions for finding a small group.In your group, take turns presenting your topic. Report your two facts and why the topic is interesting to you. When it is not your turn to present, pay attention to the other topics. Ask questions and discuss.Your research guide has space to record notes on your discussion. As a group, decide what topic to research and present on. Each person will need to decide to search and find a primary source and a secondary source on the topic.Independent ResearchThis May HelpSocial media is considered a primary source. The topic you are researching may be current enough that you can find comments and information posted on social media sites. If this is the case, you can consider using such information as a source and even cite it for your presentation. You will need to be careful, however. If you use information from a social media site, first, be certain that it is appropriate. Such information will also need to be relevant. For instance, a young person complaining about air pollution would not be effective as a source, but a government official or scientist giving an opinion and data on air quality would be.On your own, conduct research on the groups decided topic. You will be responsible for finding information from one primary and one secondary source.A primary source is an original document or artifact that comes from the period of time being studied. Someone from that time period actually wrote, created, or used the object the historian is studying.Examples of primary sources are diaries, letters, oral histories, and eyewitness accounts.Secondary sources are documents written after the event occurred. They provide a secondhand account of the event or topic. Secondary sources often contain more analysis, or even conclusions, about the events or topics discussed.Examples of secondary sources are newspaper and journal articles, academic textbooks, encyclopedias, reference books, and other non-fiction books and Web sites.When searching for information, your two sources, primary and secondary, should support each others claim. With two sources making the same claim, you can be more certain that the information is accurate.Fill in your research guide with the information you have found.Group Discussion: Creating a HypothesisOnce independent research is complete, return to your group with the information you have collected. Compare your findings, and begin discussing what you have learned about the geographical issue the group identified. Be sure to take turns sharing what you find. Record what your peers have said in your research guide.Now, you and your group are informed enough to create a hypothesis that could solve the issue you have identified. Based on the information that your group has collected, discuss possible solutions to why skin is the largest organ in our body? and why skin classified as organ? What routine did Charles replace his cookie-eating routine? Can anyone help me with this question please. What is the difference between a molecule and macromolecule A(n) __________ plain is formed where streams deposit fertile soil.A.scrollB.coastalC.glacialD.alluvial What is the result when the number 64 is decreased by 4.1%? Round your answer to the nearest tenth. Solve for x.a. 2/7(x-4)=2b. -85x+74=499c. 3/5x+22=127help asp The image to the left isa simple circuit. Whatpart of the circuit isconsidered the "load"?A. The batteryB. The wireC. The light bulbD. The switchpyright 2003 - 2021 Acellus Corporation. All Rights Reserved. I wish that painting _____ (not be) so expensive. Id like to buy it.