Why do Canadians pay much less for treated water.

Answers

Answer 1
Canada, one of the wealthiest countries in the world, is also one of the most water-rich. The province of Ontario shares the Great Lakes—which contain 18 percent of the world’s fresh surface water—with the United States. Access to sufficient, affordable, and safe drinking water and adequate sanitation is easy for most Canadians. But this is not true for many First Nations indigenous persons. In stark contrast, the water supplied to many First Nations communities on lands known as reserves is contaminated, hard to access, or at risk due to faulty treatment systems. The government regulates water quality for off-reserve communities, but has no binding regulations for water on First Nations reserves.

Related Questions

'having two sets of genes in the germ cells is possible' . clarify this statement with reasons​

Answers

Answer:

that I have a a but this is the real account of Finn have a great day today with my mom said you didn't want me there was an amazing person I am so

Two sets of genes can be in the same sell because your family history has that gene so you can get two times.

what explains the diffrence in traits between all living organisms remember it begins with v​

Answers

Answer:

Variation explains the difference in traits between all living organisms.

Explanation:

Without variation it would be pretty impossible to notice any "differences" in traits, especially between living organisms.

Which list of characteristics best describes organisms classified as animals?

Answers

Explanation:

All animals are eukaryotic, multicellular organisms, and most animals have complex tissue structure with differentiated and specialized tissue. Animals are heterotrophs; they must consume living or dead organisms since they cannot synthesize their own food and can be carnivores, herbivores, omnivores, or parasites.

Within a limited area, if the population of a predator increases, the population of its prey is likely to


• remain about the same.




• decrease.


increase.


• become extinct.

Answers

The prey is most likely to decrease! There will be too many predators competing and eating the prey.

GIVING BRAINLIEST!!!!!!


A student made a table to show information about the physical structures and organs of birds. What statement best describes how to correct an error in the table?


The feathers support the body.
The feathers help the bird move.
The ovaries produce the eggs.
The ovaries produce the sperm.

Answers

The ovaries produce eggs.

Why do you think Darwin's theory of evolution still encounters so much opposition today?

Answers

Answer:

Well I can answer this because I myself do not believe in Darwin's theory of evolution. His evolution receives so much opposition because of religious beliefs, many people like me believe that God created Man And Woman (Adam and Eve) and we did not evolve from any animal. So your answer to the question is - Darwin's theory of evolution encounters so much opposition because many religious people do not believe in his theory because it goes against how the bible tells us God created us.

True or False: Samples that represent as much of the whole population as possible provide stronger evidence.

Answers

yes this is correct !
the answer is trueeee

En los alérgicos, a partir del segundo contacto con el alérgeno cuando se produce la reacción alérgica. ¿Cómo podrías explicarlo?

Answers

Answer:

La segunda exposición desencadena la fase de 'respuesta' asociada a la reacción alérgica  

Explanation:

La alergia se puede considerar como una respuesta desmedida del sistema inmune cuando un individuo entra en contacto con ciertas sustancias que son inocuas para la mayoría de la población, pero que en personas alérgicas desencadenan fuertes reacciones de hipersensibilidad. La alergia tiene dos fases conocidas como fase de sensibilización y fase de respuesta. La primera fase de sensibilización es donde el individuo entra en contacto con los 'antígenos' del alérgeno, lo cual provoca que el individuo genere anticuerpos IgE los cuales combaten al alérgeno (el sistema inmune considera que esta sustancia es potencialmente dañina), mediante la generación de anticuerpos de IgE que se unen a receptores de células del sistema inmune (eosinófilos, basófilos y mastocitos). La segunda fase de respuesta se produce cuando el individuo entra de nuevo en contacto con el alérgeno. Durante el segundo contacto, los antígenos del alérgeno interactúan con anticuerpos específicos de IgE que se encuentran sobre la superficie de células del sistema inmune, desencadenando la degranulación de estas células (mastocitos) y la consecuente liberación de mediadores químicos de la alergia tales como, por ejemplo, histamina, los cuales son responsable de los síntomas típicos de la alergia (tos, estornudos, picor, enrojecimiento de ojos, urticaria, inflamación, etc.).

_______ sequencing shows the genetic homologies between organisms​

Answers

Answer:

DNA is the answer

pls Mark me as brainliest

Please I need major help! Help me please?!?

Answers

The correct answer is B

UAU) TY A strand of mRNA has the bases guanine-cytosine-uracil. Which amino acid corresponds to these bases? Messenger Second base in codon RNA Codons U C UUU UCU UGU Phe UUC UCC UAC UGC Cys с U Ser UUA UCA Leu UAA Stop UGA Stop A UUG UCG UAG Stop UGG Trp CUU CCU CAU CGU U CUC CCC CAC) CGC Leu Pro Arg CUA CCA |САА CGA Gin CUG CCG CAG CGG) AUU ACU AAUT AGU Asn Ser AUC lle ACC AAC) AGC) AUA ACA AAA 1 Lys AGA Arg AUGSTUMS ACG AAG) AGG GUU GCU GAUL GGU U Asp GUC GCC GAC) GGC с Val Ala Gly GUA GCA GAAU GGA GUG) GCG GAG GC First base in codon Pucopuco2u​

Answers

Answer: the answer is asp

Explanation: just had it

Which is the largest population that an environment can support at any given time?

Answers

Answer: carrying capacity

Explanation:

Answer:

This was taken from my own notes. hope it helps.

Explanation:

Every ecosystem has a threshold of resources and a maximum number of species that can survive in it. This is an environment’s carrying capacity.

ayo ill give brainliest if u re-write this in a different wording!
I believe that the young Earth creationism make more sense. If this universe exists for million years, we might know more record of the history, our technology might be better. Phones, computers, and TVs will not be invented at 20th and 21th century, they shall be invent earlier. The Earth might be destroyed because all the time people are making environmental damage. If the world exists for million years, and people are destroyed the world every day, that our home Earth might already be destroy and disappear. Any way I think both theories are support with the evidence, and both have possibilities. Nevertheless, I believed the word of the Bible, that God created this world by his word. No matter when God created this world, it was perfect at the beginning, because Adam and Eve sinned so sin came to this world.

Answers

Answer:

in my opinion the young Earth creationism makes more sense. say if the world exists for many more years to come we will therefore know more about he history resulting to us having a better quality of technology since we have more information, more history. Because of this the technology we have today like phones computers ect would have been invented much earlier in history due to the amount of information we would have retained. I believe this would cause destruction upon our planet mainly because people are consistently creating environmental damage. imagine if the earth exists for a million more years, and people destroy the earth daily then our planet may be gone forever and we would be the cause of this incident. in conclusion I believe in what God says in what it says in the holy Bible as it says in the genesis how God created this world perfectly in 6 days and Adam and Eve ate the apple from the tree this was the reason for sin coming down on to earth otherwise we would all be in heaven.

Let's say that the monkey's Amino Acid sequence was the following. Use the amino acid sequence, and the table below to figure out which three traits the monkey has.

Answers

Answer:

tall, light brown, long tail

Answer:

tail

light brown

black

Explanation:

because monkeys amino acids are tail, light brown ,black

What happened to the oil released offshore? What effect could this have on resource availability for organisms that live near or around the shore?​

Answers

Answer:

Damaged the marine organisms.

Explanation:

The oil released offshore causes damaged to the organisms lives at that region of water because oil is a non-polar solvent which spreads on the sea flood can adversely affected the fish and other aquatic organisms. The resources which are available to the organisms are decreases which leads to lowers the growth of aquatic animals as well as adversely affected the marine ecosystem near or around the sea shore.

Answer:

When oil is released offshore it causes damage to the organisms that live at that area in the water. Oil can spread on the sea floor and can negatively and toxically affect all of the organisms in the water. The resources that these organisms have to survive are decreasing. This leads to a lower survival rate and growth of the organisms. The organisms aren't the only things that are affected because the nearby marine ecosystem they live in is also in danger. If oil spills continue like this, our survival rate is also at risk.

Explanation:

Hope this helps you.

Como identificar un nucleotido del ADN

Answers

Answer:

By the build

Explanation:

A nucleotide consists of a sugar molecule (either ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base. The bases used in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T). In RNA, the base uracil (U) takes the place of thymine.

1. Which characteristic is shared by all prokaryotic and eukaryotic organisms?
A. the ability to reproduce asexually
B. the ability to make their own food
C. the need for a source of energy
D. the need for oxygen for respiration

Answers

Answer:

I am not sure but I believe it's c.the need for a source of energy

The characteristic is shared by all prokaryotic and eukaryotic organisms are that they need for a source of energy as to maintain the cell processes.

What is the difference between the prokaryotic and eukaryotic organisms?

The number one difference among those  sorts of organisms is that eukaryotic cells have a membrane-certain nucleus and prokaryotic cells do not. The nucleus is wherein eukaryotes save their genetic information.

Mitochondria, for example, are organelles that offer eukaryotes with maximum in their power through generating power-wealthy molecules known as ATP. Prokaryotes lack mitochondria and as an alternative produce their ATP on their mobile floor membrane.Both eukaryotic and prokaryotic organisms get the power they want to develop and keep everyday cell characteristic thru cell respiratory. Cellular respiratory has 3 foremost stages: glycolysis, the citric acid cycle, and electron transport.

Read more about the respiration:

https://brainly.com/question/22673336

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how genes control many of the characteristics of the organisms? answer asap pls

Answers

Answer:

To summarize, two things determine the traits an organism has: its genotype and the dominance or recessiveness of the alleles it has. Some traits, like flower color in peas, are controlled by a single gene, but ultimately many if not most traits in an organism are controlled by more than one gene

Explanation:

The organ system that protects the body’s internal environment from bacteria and other foreign bodies, and helps maintain stable body temperature, is the ___________ system. What is the blank answer?

Answers

Answer:

integumentary system

.............

the answer would berespiratory

Select the correct text in the passage.
Which two sentences describe unethical behavior by a scientist?
Donnie is a geology researcher at Baxter’s Laboratory in Seattle, Washington. 1.(He keeps his lab tidy; he believes that cleanliness and order help avoid expensive accidents that may occur in the lab.) 2.(Donnie is also very determined; he continues performing an experiment until he reaches the conclusion that he wants and expects.)
3.(Sometimes, when Donnie is unhappy with how an experiment has turned out, he chooses not to share his findings with the public or his colleagues.) 4.(But he always makes sure to put on goggles and follow the proper safety procedure before beginning an experiment.)

Answers

numero dos second one

Which function requires the muscular, skeletal, and nervous systems to work together
A movement of appendages
B absorption of nutrients

Answers

Answer:

A

Explanation:

All systems work together to do-- anything really. Especially to move-

The muscular, skeletal, and nervous systems to work together involve in movement of appendages. Thus option A is correct.

What are function of muscular, skeletal, and nervous systems ?

The skeletal system is a group of bones which provide structure and protects the internal organs.

The skeletal and muscular systems are interconnected, as the muscular system help in movement of bones of the skeletal system.

This voluntary muscular tissues involve in contraction by shortening and pulling of muscle fiber.

It involve in bone movement, connect the bones by tendon.

Some Muscles are called as involuntary muscle such as muscles found in the lungs, intestines, bladder, blood vessels, and heart.

The Muscles which move in response to electrical and chemical signals through the nervous system.

It includes the brain, spinal cord, and a network of specialized nerve cells called neurons.

Thus option A is correct.

Learn more about muscle, here:

https://brainly.com/question/22044935

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Help please I’m begging I need help

Answers

Answer: decreases with decreased

Explanation:

Altitude is height above sea level.

The density of air decreases with height.

At higher altitudes, there is less air pushing down from above, and gravity is weaker farther from Earth's center.

So at higher altitudes, air molecules can spread out more, and air density decreases

Answer: I believe it is the first one

The nucleus contains______

Answers

Answer:

If you're talking about the cell: The nucleus contains the cell's chromosones

If you're talking about the atom: The nucleus contains protons and neutrons.

Explanation:

Have a good day :)

Cell chromosomes here is the proof below, if you need more assurance just look it up.

Alzheimer's disease is not a progressive deterioration of the brain cells.
Please select the best answer from the choices provided
ОТ
O
Mark this and return
Save and Exit
Next
Submit

Answers

Alzheimer's disease is a progressive deterioration of the brain cells :

i.e. statement in question is False

Alzheimer's disease is a type of dementia that begins with a gradual loss of one's memory which degenerates into the inability of a patient suffering from the disease and some of these inabilities includes;

Inability to hold on to a conversation and Inability to respond properly to activities within their environment.

Effect of Alzheimer's disease

Alzheimer's disease affects the parts of the human brain responsible for proper speech/language and memory.

Hence we can conclude that Alzheimer's disease is a progressive deterioration of the brain cells : i.e. statement in question is False

Learn more about Alzheimer's disease : https://brainly.com/question/11686508

human born prematurely during the third trimester will be in the greatest danger due to A. his or her brain not yet being mature. B. his or her bones not yet being mature. C. his or her heart not yet being mature. D. his or her lungs not yet being mature.

Answers

Answer:

One of the greatest concerns is lung development because the lungs develop well into the third trimester. The younger a baby is when born, the greater the possible complications.

Explanation:

What type of energy transformation takes place during cellular respiration?

Answers

Answer: The energy transformation that takes place during cellular respiration is the conversion of glucose (chemical energy) to another form of compound with high energy bonds (adenosine triphosphate) that can be readily used by the body. All energy on Earth comes from the sun.

Explanation:

what two element where found in the sun?

Answers

Answer: Hydrogen and helium are by far the most abundant elements found in the Sun, making up about 98 percent of its mass, but other, heavier elements play an important role in the physical processes that occur in the Sun.

Answer:

hydrogen and helium

Explanation:

since it is a bog gas planet, 91% is hydrogen

Observe the dandelions shown here. What plant parts or structures can you identify? What differences can you observe between a dandelion leaf and flower?

Answers

Answer: External plant structures such as leaves, stems, roots, flowers, fruits, and seeds are known as plant organs. Each organ is an organized group of tissues that works together to perform a specific function. These structures can be divided into two groups: sexual reproductive and vegetative.

Many look-alike plants have similar leaves, but dandelion leaves are hairless. They generally have toothed edges that gave the plant its French name, “dent de lion.” Leaves and hollow flower stems grow directly from the rootstock. There is only one flower per stem, verses other branching look-alike plants.

The differences which one can observe between a dandelion leaf and flower are:

Dandelion leaves are hairless, flowers are notThe dandelion leaf has one flower in each stem, flowers do not

The plant parts and structures which are similar between a dandelion  and flowers are:

LeavesStemsRoots, etc

According to the given question, we can see that there is a need to show the similarities and differences between dandelion leafs and flower from the given image in the complete text.

As a result of this, it is important to note that dandelion leaves, although similar to the flower in the image, have hairless leaves and the edges have tooth like structures, which are not found in the flower.

Read more here:

https://brainly.com/question/4177867

Photosynthesis produces the chemical energy that a plant’s cells need. What form does this chemical energy take?

Water

Oxygen

Glucose

Carbon dioxide

Answers

Answer:

Glucose

Explanation:

Photosynthesis is the process in which light energy is converted to chemical energy in the form of sugars. In a process driven by light energy, glucose molecules (or other sugars) are constructed from water and carbon dioxide, and oxygen is released as a byproduct.

what is the abbreviation for hbv?

Answers

Answer:

hepitits b virus

Explanation:

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