Fecal coliform bacteria like Escherichia coli and Streptococcus faecalis contribute to the human-caused contamination of municipal water supplies.
What categories of water contaminants exist?Organic, inorganic, pathogens, suspended solids, nutritional and agricultural pollutants, thermal, radioactive, and other pollutants are all types of water pollution. Industrial effluents and sewage are the principal sources of organic and inorganic pollutants that are dumped into water bodies.
Which of the following represents a water contamination example?Examples include wastewater (sometimes called effluent) discharged by a manufacturer, an oil refinery, or a wastewater treatment facility, as well as contamination from leaky septic systems, chemical and oil spills, and unlawful dumping.
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how do i explain assimilation of glucose?
Explanation:
Is the movement of digested food molecules into the cells of the body where they are used
Example:glucose is used respiration to provide energy
Answer:
Assimilation is that process distribute to cells during absorbs and nutrients or digestion your body is known as assimilation.
Explanation:
Assimilation nutrients gets the food to your cells they used growth and repair,assimilation of nutrients in the small intestine.
Assimilation is that process important cell take nutrient from the pump and intestine into your body and his distributed in your body.
The other side intestine cell another pump that glucose into the blood and surround the intestine, glucose in the blood can its a serious problems, blood flows to the liver deliver into the glucose storage.
Glucose is delivered to all the cell in your body,liver cell can store glucose as glycogen,in your body cell use glucose to make cellular energy in body.
Glucose can contain reach small intestine down into individual sugars,like glucose,take sugar from the intestinal cells.
Assimilation is the process of vitamins, minerals and chemical food,
assimilation is the chemical alteration of substance in the liver or cellular secretions.
Identify which of the following statements are true regarding observations of primate vocalizations.
1.Chimpanzees can make variations of the same sound to reflect how much they want a specific type of food.
2. Baboons can perceive acoustic differences in calls. 3. Campbell’s monkeys can use affixation to clarify their vocalization. 4. Primates primarily communicate through their vocalizations. - Although primates use vocalizations, it is not their main source of communication. Gestures, facial expressions, and body postures are all used to communicate, similar to humans.
5. Primates routinely create new vocalizations to convey new information.
1. Chimpanzees can make variations of the same sound to reflect how much they want a specific type of food, 2. Baboons can perceive acoustic differences in calls and 3. Campbella's monkeys can use affixation to clarify their vocalization statements are true regarding observations of primate vocalizations.
Statements 1, 2, and 3 are true regarding observations of primate vocalizations. Chimpanzees can indeed make variations of the same sound to reflect their preferences for specific types of food. Baboons have been observed to perceive acoustic differences in calls, which helps them distinguish between various vocalizations. Campbella's monkeys can use affixation to clarify their vocalization, meaning they can add specific elements to their calls to convey different meanings or contexts.
Statement 4 is partially true. While primates do use vocalizations to communicate, it is not their primary mode of communication. Primates, like humans, also rely on gestures, facial expressions, and body postures to convey information and emotions. Thus, vocalizations are just one aspect of their complex communication system.
Statement 5 is false. Primates do not routinely create new vocalizations to convey new information. Their vocalization repertoire is relatively fixed and inherited, with limited flexibility. However, they can still effectively communicate by combining and modifying their existing vocalizations to convey different meanings and contexts.
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a cell has 50% solute and 50% solvent the solution the cell is sitting in has 30% solvent and 70% solute what would happen to the cell if the membrane only allowed active transport of particles to take place
Answer:
The cell would crenate, the solvent would move in to the cell
Explanation:
From the options ;The cell would crenate, the solvent would move into the solution ( A )
Hello your question is incomplete attached below is the complete question
since the cell has a 50% solute and 50% solvent while the solution where the cell is sitted contains a 30% solvent and a 70% solute. and the cell membrane allows for osmosis. this shows that the solute concentration in the solution is higher than solute concentration in the cell.
The solution is hypertonic ( has a higher solute percentage ) therefore the water ( solvent ) from the cell will move into the solution causing the cell to crenate.
hence we can conclude that the cell would crenate and the solvent would move into the solution
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The organism shown above belongs to
A.
the animal kingdom.
B.
both the animal kingdom and the protist kingdom.
C.
the plant kingdom.
D.
the protist kingdom.
The organisms belongs to the animal Kingdom.
What is the animal kingdom?The animal kingdom is a taxonomic classification that encompasses all multicellular, heterotrophic organisms, meaning they consume other organisms for food. It is one of the five major taxonomic kingdoms, alongside the kingdoms of plants, fungi, protists, and bacteria.
Animals have a wide range of diverse body forms, including sponges, jellyfish, worms, insects, fish, reptiles, birds, and mammals. They possess specialized tissues and organs, and exhibit complex behaviors, including movement, communication, and reproduction.
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red-green color blindness is a sex-linked recessive trait on the x chromosome. a woman who is colorblind marries a man with normal vision. what is the probability that they would have a child with normal vision?
Red-green partial blindness is a sex-connected passive characteristic in people. It is brought about by a hereditary transformation on the X chromosome. It is a passive character.
A passive allele on the X chromosome is liable for red-green visual impairment in people. A lady with an ordinary vision whose father is visually challenged weds a partially blind male.
The little girl can have a red-green visual impairment in the event that she got two duplicates of Xc chromosomes. Since her dad just has one X chromosome, his genotype should be XcY. The other X chromosome needed to come from her mom.
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Which joint is a good representation of amphiarthroses? The joint connecting:
your wrist to your fingers.
your tibia to your fibula (shinbone and lower leg bone).
your cranium to your spine.
your masticular (jaw) bone to your skull.
Answer:
I think the "your masticular (jaw) bone to your skull."
Explanation:
"Examples include the fibrous joints of the skull sutures and the cartilaginous epiphyseal plate. A joint that allows for limited movement is amphiarthrosis. An example is the pubic symphysis of the pelvis, the cartilaginous joint that strongly unites the right and left hip bones of the pelvis."
Put simply, an amphiarthroses joint is a joint with more limited movement.
your wrist to your fingers - very movable
your cranium to your spine. - pretty moveable
So that is why I think it is your masticular (jaw) bone to your skull! Hopefully this is correct and helps, have a nice day! :D
Calculate the mass of the book on the moon.
On moon surface gravity (g) is 1.6 N/kg
Answer:
The Moon has a smaller mass than the Earth and so the pull of gravity by the moon on an object is smaller than on the earth. The moon has a smaller gravitational field strength. On the Moon, g = 1.6 N/kg.
Explanation:
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cohesion is a property water.Which of the following is NOT an example of cohesion
a.water is attracted to the sides of a glass cylinder
b.water strider can walk on water
c.water forming a drop on a penny
d.water molecules are attracted to each other
Answer:
A po kasi nga kapag ang tubig ay naisalin sa isang baso minsan ang tubig ay dumidikit sa baso tama diba kaya naman ang sagot ay A baka naman brainliest naman jan:)
Water is attracted to the sides of a glass cylinder is an example of cohesion.
What do you mean by cohesion?Cohesion means sticking together. If your group of friends heads to the lunchroom as a team and sits all together, you're demonstrating strong cohesion.
Cohesion allows for the development of surface tension, the capacity of a substance to withstand being ruptured when placed under tension or stress.
Cohesion refers to the attraction of molecules for other molecules of the same kind, and water molecules have strong cohesive forces thanks to their ability to form hydrogen bonds with one another.
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hello please help i’ll give brainliest
Answer:
sunlight ofc
Explanation:
its simple
Answer:
Sunlight
Explanation:
The taller the plant, the more sunlight it will accumulate.
what nitrogenous bases are found in dna but not rna
The nitrogenous bases found in DNA but not RNA are thymine (T) and deoxyribose (dR).
DNA (deoxyribonucleic acid) contains four nitrogenous bases: adenine (A), cytosine (C), guanine (G), and thymine (T). Thymine is unique to DNA and pairs specifically with adenine through hydrogen bonds in the DNA double helix structure.
On the other hand, RNA (ribonucleic acid) contains the nitrogenous bases adenine (A), cytosine (C), guanine (G), and uracil (U). Uracil replaces thymine in RNA and pairs with adenine during RNA synthesis and protein synthesis.
Therefore, thymine is the nitrogenous base that is specifically found in DNA and not in RNA.
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Based on your experiments with water potential which tree would be least likely to experience water stress?
A. A tree whose roots are in concentrated salt water
B. A tree whose roots are fully exposed to air
C. a Tree whose roots are surrounded by wet sand.
D. A tree whose trunk is unusually tall
Based on experiments with water potential, the tree that would be least likely to experience water stress is C. A tree whose roots are surrounded by wet sand.
Water potential is the measure of the potential energy of water in a system. The higher the water potential, the more likely water is to move from one area to another. In the case of trees, water potential is important because it determines how easily water can move from the soil to the roots, and from the roots to the rest of the tree.
In option A, the tree's roots are in concentrated salt water. Salt water has a lower water potential than fresh water, so the tree would have a harder time absorbing water from the soil. In option B, the tree's roots are fully exposed to air, which means they are not in contact with any water at all. In option D, the tree's trunk is unusually tall, which means the tree has to work harder to move water from the roots to the top of the tree.
In contrast, option C, a tree whose roots are surrounded by wet sand, would have the highest water potential. The wet sand would provide a consistent source of water for the tree's roots, and the tree would be less likely to experience water stress. Therefore, the correct answer is C. A tree whose roots are surrounded by wet sand.
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Which of the following is an example of a producer? a. Oak Tree b. Big Horn Sheep c. California Kingsnake d. Box Jellyfish Please select the best answer from the choices provided A B C D
Answer: Option A. Oak Tree
Explanation: Oak Tree is a example of a producer.
Answer:
Oak tree
Explanation:
which of these should be done before beginning a laboratory investigation?
collect data - 1
draw conclusions - 2
record data in tables - 3
review the procedure - 4
Answer:
Review the procedure
Explanation:
Reviewing the procedure needs to be done before beginning a laboratory investigation, so the investigation can be done correctly and the correct data can be collected.
The other 3 answer choices should be done during or after the investigation, as they all involve data. Data is collected during the investigation.
In pea plants, yellow pea color (Y) is dominant over green pea color (y).
What would the phenotype be if the genotype is Yy.
Answer:
So we know that yellow pea is dominant over green pea
then offspring might be 75% yellow pea and 25% green pea. Since yellow pea is dominant I feel like it will still be Y because its dominant
What are the responsibilities of the region of the brain highlighted below? (4 points)
Image highlights the central region of the brain, above the brain stem.
a. Controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities
b. Regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing
c.
Regulating the bodys homeostasis, hunger and eating, thirst and drinking, and other functions of basic survival
d. Coordinating movement and balance by using information from sensory nerves, including hand-eye coordination
Answer: B
Explanation:
Answer:
D.) Coordinating movement and balance by using information from sensory nerves, including hand-eye coordination
Explanation:
I took the test and got it right, hope this helps
Servicewomen shall notify their CO or OIC of a pregnancy as soon as possible but no later than how many weeks after diagnosis
Servicewomen shall notify their CO or OIC of a pregnancy as soon as possible but no later than 2 weeks after diagnosis.
One of the most typical opioid-induced side effects is opioid-induced constipation (OIC). Because of the endocrine changes brought on by pregnancy, gastrointestinal dysfunctions are also more likely to occur. Thus, pregnant women are more vulnerable to OIC.
Senna/bisacodyl, a stool softener with or without docusate, or daily injection of an osmotic laxative (polyethylene glycol) are the two treatment options that are most frequently used for OIC. Stool softeners are best for preventing constipation; they are ineffective for cases of constipation that have already developed.
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What is the evidence of climate change do to sea level rising?
Answer:
The first effect of the rising global temperature is that as oceans warm, seawater expands, taking up more space in the basin and causing the level of the ocean to rise. Secondly, ice melts on land, adding water to the ocean.
Explanation:
all peptide hormone synthesis requires gene activation that produces mrna (true/false)
True. All peptide hormone synthesis involves gene activation, leading to the production of mRNA. Peptide hormones are synthesized as large precursor molecules known as preprohormones, which are cleaved into smaller prohormones and eventually into mature hormones.
The synthesis and secretion of these hormones are tightly regulated, with the gene activation being a crucial step in the process. Once the gene is activated, mRNA is transcribed from the DNA template, which is then translated into the protein precursor of the hormone. The precursor undergoes further processing and modification before being secreted as a mature hormone.
Peptide hormone synthesis generally requires gene activation to produce mRNA. This is because peptide hormones are typically synthesized by ribosomes that translate mRNA transcripts produced from genes. The genes for peptide hormones are usually activated in response to specific physiological stimuli, such as stress or changes in blood glucose levels, which trigger the release of signaling molecules that activate intracellular signaling pathways. These signaling pathways lead to changes in the activity of transcription factors that bind to specific DNA sequences in the regulatory regions of the hormone genes, leading to the activation of transcription and the production of mRNA. Once synthesized, the mRNA is transported to ribosomes, where it is translated into the peptide hormone by the process of protein synthesis.
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6. In her essay, White discusses how she uses trial-size detergent and orders water instead of wine
If you were in a tough spot financially, are there things you would be willing to give up? What
would you give up and why? How would your life change? Discuss.
In a difficult financial situation, I would be willing to give up, I wouldn't give up on dreams, I would replan my life.
What is financial stress?Difficulty dealing with debts, excessive worries and anxiety about interest; excessive fear of losing a source of income; fear of having to lower the standard of living in which one lives; among others.
With this information, we can conclude that in a difficult financial situation, I would be willing to give up, I wouldn't give up on dreams, I would replan my life.
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Answer: If I was in a bad financial spot, and needed to save money I would do multiple things, such as making my own coffee at home rather than stopping at Starbucks, or getting water instead of a soda at a restaurant. Simple things that can be changed to be cheaper for me. This wouldn’t really change my life because it is small, simple changes.
Explanation:
in the space labeled d, draw the product(s) of meiosis ii, assuming that cytokinesis has occurred.
Meiosis is the type of cell division that results in the formation of haploid gametes. It occurs in two phases. The first phase is called meiosis I and the second phase is called meiosis II. Here, we'll talk about meiosis II and the products of meiosis II.
Assuming that cytokinesis has occurred, the products of meiosis II can be drawn as follows:In the diagram above, it is assumed that the cell that undergoes meiosis is diploid (2n) and has four chromatids. It is also assumed that crossing over has occurred during meiosis I. After meiosis I, two cells are produced, each containing half the number of chromosomes as the original cell.
In meiosis II, each cell divides into two daughter cells. The chromatids in each daughter cell are no longer identical because crossing over has occurred, and each chromatid has a combination of maternal and paternal genetic material. The end result of meiosis II is four haploid daughter cells, each with one chromatid from each homologous chromosome.
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A student compared diploid chromosome numbers of several species with their genome size. Which of the conclusions about the chromosome number and genome size is true?
#1
The size of the genome cannot be deduced from the number of chromosomes.
#2
The more chromosomes, the smaller the genome size.
#3
The bigger the genome size, the more chromosomes.
#4
The size of the genome is proportional to the number of chromosomes.
Answer:
The size of the genome cannot be deduced from the number of chromosomes.
Why is a water molecule polar?
Answer: Because of the unequal share in electrons
Explanation:
need for aCK-12 pls help
Explanation:
For a gene that is expressed in a dominant and recessive pattern, homozygous dominant and heterozygous organisms will look identical (that is, they will have different genotypes but the same phenotype), and the recessive allele will only be observed in homozygous recessive individuals.
What is enviroment .Write in a sentence
An environment is the surroundings or conditions in which a person or any living thing lives.
Translate these phrases into Greek to name the macromolecules they describe:
1. One sugar
2. Many parts
3. Two parts
4. A few amino acids
5. Many amino acids
ANSWER QUICK 80 POINTS
Answer:
1- monosaccharide
2- polymer
3- ?
4- oligopeptides
5- polypeptides
Which statement accurately describes the tissues indicated by the line in the microscopic image?
The connective tissues that protect the outside of arteries and veins
The epithelial cells on the inside of arteries and veins
The smooth muscle on the outside of arteries and veins
The statement that accurately describes the tissues indicated by the line in the microscopic image is "The smooth muscle on the outside of arteries and veins."
Step-by-step explanation:
1. Tissues are groups of cells that work together to perform a specific function in the body. There are four primary types of tissues: epithelial, connective, muscle, and nervous tissues.
2. Microscopic images are visual representations of objects that are too small to be seen with the. In this case, the image shows a magnified view of tissues from arteries and veins.
3. Connective tissues protect and support the body's organs and structures, but they are not found on the outside of arteries and veins.
4. Epithelial cells are found on the inside of arteries and veins, forming the inner lining called endothelium. While this is true.
In blood vessels, smooth muscle helps regulate blood pressure and blood flow by constricting or dilating the vessel walls. The line in the microscopic image indicates this layer of smooth muscle surrounding the arteries and veins.
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What is the most current theory for the formation of Earth's moon?
arth
Answer:
giant-impact theory
Explanation:
Like living things, viruses
Answer:
Adapt, change, conquer, respond
Explanation:
Carbon dioxide. We read about the excess of carbon dioxide in the atmosphere and now it may be influencing our climate. But the oceans currently absorb about a third of human created a carbon emissions about 22 million times a day. The oceans have always been a carbon dioxide store house as the illustration shows. But this huge influx of carbon is changing the oceans. What is one change that would expect to happen
Answer:
Increase the pH of water.
Explanation:
One change that would expect to happen the increase in pH of ocean water because carbondioxide gas is dissolved in water make it acidic. This acidic water greatly affect the marine animals such as oysters and corals whose shell is dissolved due to acidic nature of water so we can say that carbondioxide gas increases the pH of ocean water.