When an animal cell is placed in a hypotonic solution, _____.

it will gain water and may burst
it will lose water and shrink
it will remain the same size
the cell's reaction cannot be determined

Answers

Answer 1
It will gain water and may burst. The water concentration is higher outside the cell since the solute is more concentrated inside the cell. To maintain the same concentration, water will rush into the cell trying to dilute the solute
Answer 2

Answer:

It will gain water and may burst


Related Questions

Which animal occupies a rainforest floor niche?

Answers

tapirs,anacondas,or caimans.
The answer to your question is, tapir.

What would you expect to find in all organisms?

A. The same genetic information

B. The same sequence of DNA nucleotides in the DNA molecules

C. The same percentages of DNA base pairs

D. The same four DNA nucleotides

Answers

D) same four nucleotides
A,G,C,T.
the answer is D 
hope this helps:D

plz give brainiest

Use the diagram to answer each question. Table of Classification Labels Classification Level Aardwolf Gray Wolf Coyote Lion Blue Whale Kingdom Animalia Animalia Animalia Animalia Animalia Phylum Chordata Chordata Chordata Chordata Chordata Class Mammalia Mammalia Mammalia Mammalia Mammalia Order Carnivora Carnivora Carnivora Carnivora Cetacea Family Hyaenidae Canidae Canidae Felidae Balenopteridae Genus Proteles Canis Canis Panthera Balaenoptera Species Proteles cristatus Canis lupus Canis latrans Panthera leo Balaenoptera musculus Which of the organisms in the table is least similar to the others? Explain.

Answers

The organism which is least similar to the other animals is the blue whale. This is because it belongs to the order cetacea while the other animals belong to the order carnivora. This means that the other animals are carnivorous in their mode of feeding but blue whale is not.
I found the exercise on the internet. Attached is the table.

The organism that's the least similar to the others is the Blue Whale. The Blue Whale is the animal, from all of them that is from a different order. As sooner the organism breaks apart from the others in the classification level, the furthest it is from the others that share more classification levels. All the other organisms beside the Blue Whale belong to the carnivora order.

New sequencing techniques reveal that a child is heterozygous for a new mutation. this mutation appears in all of the cells tested from a variety of tissues (including skin, blood, and hair). the mutation is not found in similar tissues in either the mother or the father. most likely, this is a new _______ mutation that occurred in _______.

Answers

The new mutation is not found in either the mother or the father. Most likely, this is a new somatic mutation that occurred in the child. Somatic mutation is a genetic alteration acquired by a cell that can be passed to the progeny of the mutated cell in the course of cell division.

 





True or false: the question “how much precipitation is needed to increase the amount of water in a lake by 2 feet?” Can be answered using a scientific approach

Answers

True Measuring all sorts of variables about the lake such input/output speeds, lake dimensions, lake depth, rate of evaporation, rate of precipitation the scientific approach can produce a rather accurate answer.

Feather color in a certain species of bird is controlled by a pair of alleles that exhibit incomplete dominance. if birds that are homozygous for one allele are black and birds that are homozygous for the other alleles are white, then heterozygous birds would be:

Answers

The heterozygous birds phenotype would therefore be black and white because both parent genes are dominant so they would be fully expressed,none would overpower the other(no dominant or recessive) this is known as Codominance and and example of this is with the blood types.

The amount of _____ people need is proportional to protein intake.

Answers

The amount of Vitamin B6 people need is proportional to protein intake. *Below is an image of vitamin b6 and I take no credit for it, I just found it off google.

Neural tracts that convey information to the brain concerning temperature and pain would be ________.

Answers

Afferent nerves. In particular, they would likely be part of the Lateral spinothalamic tract - which delivers pain and temperature information from the cells all over the body and routes it, ultimately, to the somatosensory cortex of the brain.

A condition caused by some strains of staphylococcus and streptococcus in which toxic enzymes produced by the bacteria digest the connective tissue and spreads into muscle layers is called

Answers

The condition that is being described above is necrotizing fasciitis. This is an infection that occur because of the bacteria in which are namely, streptococcus and staphylococcus and that this infection has the ability of destroying the skin or the fat of the individual who possess it.

Which two students correctly described organic compounds?

students 2 and 3

students 2 and 4

students 3 and 4

students 1 and 2

Answers

The answer is A) students 2 and 3.

2 and 3 students correctly described organic compounds.

What is organic compound ?

Organic compounds are chemical structures that have one or more carbon atoms in their structures and are linked covalently to the hydrogen atom.

Organic compounds are chemical formulas that can be synthesized artificially in laboratories. Organic compounds like carbohydrates, lipids, proteins and nucleic acids are the chemical compounds that can be synthesized in laboratory conditions.

A compound to be organic must have both carbon and hydrogen atoms linked in their structures, only the presence of the carbon atoms does not make an organic compound.

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An eating disorder characterized by a pattern of binge eating and purging in an attempt to lose weight and maintain low body weight is ___________.

Answers

mental im guessing.



Explain why water use is a concern and how freshwater is vital to human life.

Without fresh water you will die in just a few days.  Plain and simple, no sugar coating, it is a simple morbid fact that helps drive the point across, water equals life.  Most of us learn this along the way, so why are you complacent when you see fertilizers, oil and other pollutants pour into rivers and streams each time it rains?  Would you eat a fish with some weed killer marinade, or drink water with a nice motor oil sheen on top?

  Using less water keeps money in your pocket.  By utilizing basic water conservation techniques you are able to save thousands of gallons of water each year.  You do the math, use less water and the water company charges you less money.  That sounds like a good deal all around.

 Protecting our natural eco-systems from further damage is critical, especially for the survival of some endangered species.  The oceans, streams and lakes that are the lifeblood of so many local eco-systems are used as dumping grounds, hurting everything that relies on these water sources.  The great pacific garbage patch is a great example of the worst side of our wasteful practices.

  Conserving water can also save energy.  In order to pump the water from a central facility into your home or office, energy is required to run that equipment.  For example, studies have shown that in California alone, 6.5 percent of all energy consumed goes towards moving water from one place to another.  So saving water means using less energy which reduces your carbon footprint and helps the country become more energy independent 

For our friends in Florida and other areas prone to sinkholes, water conservation can actually reduce the occurrence of sinkholes.  When the natural aquifers run low, it leaves a gap where water once was.  Simple gravity pushes the ground downward since there is now a void and voila, you have a sinkhole.

 

Answers

Pure H2O is absolutely necessary for all living cells. Almost all water that you are likely to consume, even what we consider to be "fresh water," contains ions (salts); however, many of these ions are also crucial for life (K+, Na+, Cl-, Ca2++ and N3- are some examples) and are non-toxic in the levels present in tap water, streams, lakes, etc. At high concentrations, like the concentration of sodium, chlorides and others found at sea, many of these ions and their compounds are toxic and can result in illness and even death. 

In response to high serum (blood) levels of various ions your body will simply try to pee them out. Drinking large volumes of seawater results in dehydration because the body uses more H2O trying to flush the salt out of your blood stream than it is able to retain. Drinking a small amount of salt water most likely will not hurt you, especially if you are already hydrated.

Answer:

I did this on my eng and it worked I got 100%

Explanation:

The use of water is constantly increasing every day and the amount of freshwater able to be used for daily use is less than 1%. There are a number of things going on in this 1% of available freshwater. There is a giant amount of earths water that cannot even be used because of the salt in it. Most of the water wasted is freshwater, which is a high concern. This water is used for brushing, bathing, agriculture, ect. Water should be used in a sustainable manner to fulfill the demand of present generation and save for the future generation because life is impossible without freshwater.

Petroleum and natural gas form from _____. the remains of plants and animals buried in seas long ago heating and cooling of magma in underground chambers plant material that collected millions of years ago in swamps the decay of radioactive sediments under ground

Answers

the remains of plants and animals buried in seas long ago

GOOD LUCK!

plant material that collected millions of years ago in swamps      

Stan is colorblind, but otherwise has normal visual acuity-whats the most likely cause of this?

Answers

The photoreceptor inside retina is the receptor of light that makes an organism capable to see. The photoreceptor consists of cone cells that can distinguish color and rod cells that can distinguish color as black and white image.

There are three kinds of cone cells, red, green and blue. The interaction of stimulus given by these 3 kinds of cone cells gives the perception of color. In color-blind patient, some of the cone cells are damaged or not formed. Losing the cone cells will cause color blind patient unable to perceive color. To have a good visual acuity, you don't need all the cone cells variety, only one kind is enough.

__________ is an electrolyte that stimulates muscle contraction.

Answers

your skin cells is an electrolyte

Answer:

Calcium

Explanation:

I just took a human nutrition quiz, this is the correct answer.

If a lawn is fertilized and it doesn't rain, the grass often dies. why?

Answers

he reason for this is the fertilizer must be dissolved in water so the plant's roots can ingest it. It cannot be used if it stays dry and because it is a mild salt it can kill the grass if it stays in contact too long.Cause the ground needs to have moisture to keep the roots from drying up. When the roots dry up the plant dies. Thus dead grass. Water more often and you can build up a hardy grass that can go longer without the need for lots of watering.Without the rain to dilute the fertilizer, it burns the grass because it's too strong. Most fertilizer is water soluable and without the water, it's too "hot". Relevance Ya Coffee Encore Best Answer: Likely it's not enough water or too much, it's got some disease or bug or it's producing seed. Water it regularly - but not too much - that's easy. Pick off any flowering parts - that's easy. The bugs or diseases are harder - you need to diagnose it and find a solution. Does it have little spider webs? It might have spider mites. They are hard to control but you can try spraying it with a soapy solution (see link).Well, first things first. If it's wilting, you've stressed the plant. When stressed the cannabis plant can turn hermaphrodite and fertilize itself and leave you with some nasty seedy bud. Next time you try, study before you plant so you can grow a stress free plant the will produce good seedless buds.
Final answer:

Grass often dies after fertilization without rain because it cannot absorb necessary nutrients, may suffer from osmotic stress, and salt buildup can become toxic to the roots.

Explanation:

Grass often dies when a lawn is fertilized and it does not rain due to several interrelated factors. Fertilizers often contain high levels of nitrogen, which is crucial for plant growth, but without sufficient water, the grass cannot absorb these nutrients. Additionally, rain is essential because it helps dissolve and distribute the fertilizer nutrients in the soil, making them accessible to the grass roots. Without rain, the fertilizer can actually draw out moisture from the soil in a process called osmotic stress, further parching the grass. Furthermore, the lack of water after applying fertilizer can lead to a buildup of salts, which can be toxic to the grass roots, exacerbating the damage and potentially leading to the death of the grass.

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Plants have large central vacuole. The central vacuole stores water. What happens to the plant when the central vacuole does not have enough water?
A) The plant dies.
B) The plant wilts.
C) The plant grows at a decreased rate.
D) The plant grows at an increased rate.

Answers

The plant wilts. It is because it doesn't have enough water to stay the cells turgid, and therfore it cannot support the plant.
It won't die immediately, but if you don't keep watering it, it'll die.
Final answer:

The central vacuole in a plant cell is important for maintaining the cell's structure by storing water. If the vacuole lacks water, the plant begins to wilt, and with prolonged water deficiency, the plant's growth rate could decrease and it can eventually lead to the death of the plant.

Explanation:

The question asks what happens to a plant when the central vacuole does not have enough water. The central vacuole of a plant cell is crucial for maintaining its structural integrity by storing water, among other substances. If there's not enough water in the vacuole, the plant will not be able to hold its structure up. This leads to the plant wilting or becoming flaccid. Thus, the answer to your question is: The plant wilts (option B). However, it's important to note that prolonged water deficiency could also slow down the plant's growth rate and eventually, the plant can die if the water scarcity continues.

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As a result of habitat destruction, the size of the Florida panther population has been drastically reduced. It is estimated that there are only 100 to 160 Florida panthers in the wild. Which statement best explains why the Florida panther population may not continue to evolve?


There is no longer a chance of mutations occurring in the population.



There is a lack of competition for limited environmental resources.



There is no longer a chance of a trait providing a reproductive advantage to the population.



There is a lack of genetic variation for selection to act upon.

Answers

Answer:

The most appropriate answer would be "There is a lack of genetic variation for selection to act upon.".

Evolution is a gradual and natural process by which the characters of a population changes over several generations with the help of natural selection.

Reduction of population size up to 100 to 160 decreases overall genetic diversity of the population due to which the efficiency of natural selection decreases.

Consequently, the population of panthers may no continue to evolve.

Answer:

Option D , There is a lack of genetic variation for selection to act upon.

Explanation:

According to Darwin's theory of natural selection , when an organism  undergo uncontrolled mating or sexual intercourse with other organism of the same species it gets an opportunity to produce offspring of varied genetic characteristics that are more fit to sustain in a given environment depending on the available gene pool . Now, in this case when panthers are killed ruthlessly, the number of panthers will reduce and so the gene pool will also shrink.

Therefore, the mating panthers will not get the benefit of selection as to produce a fit offspring that could sustain in a given environment and hence they would not evolve further.

Thus, option D is correct

When assessing a client's interior eye structures with an ophthalmoscope, which action should the nurse use?

Answers

Options not provided

When assessing a client's interior eye structures with an ophthalmoscope, the nurse should ADJUST THE DIOPTERS.
Ophthalmoscope or a funduscopy is a device that allows a health professional to see the internal structures of a patient's eye. A diopter is used to adjust the retina into the focus if the client is suffering from any errors of refraction. It corresponds to the magnification power of the ophthalmoscopic lens and thus can be used with an ophthalmoscope.

a person with swollen gums rinses his mouth with warm salt water and the swelling decreases. Which has occurred

Answers

The water in the gums has moved out due to the high concentration of salt in the solution. The salt in the solution is hypertonic because there's a higher concentration of salt in the solution than water which has a lower concentration. 

Answer:

The water in the gums has moved from a high to a low concentration of water.

Explanation:

Salt water has the power to detach a swollen gum because it is a hypertonic solution, as it has a higher salt concentration than the gum exit concentration. When salt water comes into contact with swollen gums, gum cells seek to balance the environment and lose water in an attempt to decrease the salt concentration of salt water. The outflow of water from the cells promotes a decrease in gum swelling.

In addition, salt is a natural and widely used bactericide.

Is there any explanation of a genetic explanation for substance abuse disorders?

Answers

Not a specific genetic sequence, some doctors and scientists believe it could be hereditary and others do not believe it is genetic but instead develops due to psychological and environmental factors. Look up the rat park study.

Pepsin is produced by cells lining the stomach. It catalyzes reactions needed to digest certain proteins. After leaving the stomach, food enters the small intestine. The pH of the small intestine is around 7. What would most likely happen to pepsin enzymes that traveled with the food from the stomach to the small intestines?

Answers

The optimum pH for Pepsin should be around 2.0, which is what the stomach pH is. When it travels to somewhere with pH 7, the Pepsin enzyme should be denatured, due to the extreme pH.

Answer:

irreversible denaturation

Explanation:

Pepsin is a monomeric protein with two domains with a beta barrel architecture. The active enzyme site contains two aspartate residues. To activate, one of these aspartate residues must be protonic, while the other must be deprotonated. This occurs between the acidic pH (pH 1-5) provided by the HCl in the gastric juice. This is how the transition from pepsinogen to active pepsin occurs. However, above pH 7, pepsin irreversibly denatures.

The most important difference between primary and secondary groups has to do with:

Answers

The most important difference between primary and secondary groups is that, primary groups are being referred to a family in which every person has while the secondary group is being referred to the society or the sociology class in which every person partakes to.This group has to do with the relationships that exist amongst them.

The important difference of primary and secondary group has to do with the kings of relationships that exist within them. Your family is the primarily group and the secondary group would be a sociology class. The group has to do with the relationship that exist within them.

Paper is made from wood pulp. what carbohydrate makes up paper? starch glycogen cellulose sucrose

Answers

Paper is made from wood pulp. Wood pulp is a lignocellulosic material came from the extraction of fibers of the wood. The extraction process can either be mechanically or chemically. Wood basically contains lots of cellulose which is the reason why it is much thicker and stronger than the food we eat even though both are under the same group. Thus, a paper comprises of carbohydrate called CELLULOSE.

I believe the answer is CELLULOSE.

Trace the path of an egg cell by filling in the blanks.

After the egg breaks through the ovarian wall, it travels into the _____, which overlies each ovary. From there, it reaches the _____, or womb. If the egg is fertilized by a sperm cell, it is implanted in the _____.

A. uterus; ovary; fallopian tube
B. ovary; fallopian tube; uterus
C. fallopian tube; uterus; endometrium
D. endometrium; uterus; fallopian tube

Answers

The path of an egg cell: After the egg breaks through the ovarian wall, it travels into the fallopian tube which overlies each ovary. From there, it reaches the uterus or womb. If the egg is fertilized by a sperm cell, it is implanted in the endometrium.
The answer is C. if you need more help please let me know


Green building involves architecture that consists completely of organic materials. t/f

Answers

I believe that would be false

The given statement is False.

The green buildings are the buildings, which support the enhancing the quality of the environment. It is not necessary that the green buildings are made up of complete organic material. These buildings use all the things which are environmental friendly or less polluting and reduce the pressure of pollution on the environment; hence, they play an important role in establishing green environment.





Identify the molecule that is a carbohydrate.
lipid
sucrose
propylene
methane

Answers

Answer:

Lipid Is the correct answer

Answer:

lipid

Explanation:

How many atp are made in the chemiosmosis part of cellular respiration?

Answers

2 in the first 3 stages, and up to 36 in the final stage

Chemicals that regulate many body functions are _____.
adrenals
hormones
enzymes

Answers

the answer is hormones.

Answer: Hormones.

Explanation: The chemicals that regulate the body functions are known as Hormones.

These are the chemicals secreted by the endocrine system of the body, they regulate the activity of cells and hence the organs.

They regulate the growth and metabolism of the body( physical and chemical).

It also helps in the regulation of the sexual development inside the body.

The rate at and the extent to which a vitamin is absorbed and used in the body is known as:

Answers

The rate at and the extent to which a vitamin is absorbed and used in the body is known as bioavailability.
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