Human blood is 90% water and 10% solute. What would happen if you gave
a patient an IV of pure water (0% solute)? The patient's cells will

remain unchanged.

swell or lyse.

shrivel.

Answers

Answer 1

Answer:

When a person receives fluids intravenously (through an IV bag, for example), a saline solution is sometime used. Giving large amounts of pure water directly into a vein would cause your blood cells to become hypotonic, possibly leading to death.

Explanation:

The answer is B: It swells.

A hypotonic solution has a lower concentration of solutes than another solution. In biology, a solution outside of a cell is called hypotonic if it has a lower concentration of solutes relative to the cytosol. Due to osmotic pressure, water diffuses into the cell, and the cell often appears turgid, or bloated.


Related Questions

1 point
5.) No two organisms of the same species are exactly alike. This
may ____allow for some members of the species to______
if their environment suddenly (or gradually) changes.

Answers

I think the sentence should read “This variation may allow for some members of the species to adapt if their environment....”

if humans run out of following resources, which resource would be most difficult to replace

Answers

Answer:

Petroleum

Explanation:

Like all fossil fuels, petroleum is a nonrenewable energy resource. This means that it is a resource that cannot be replaced as quickly as humans use up existing supplies. Humans face a problem because once petroleum reserves begin to run out, there won't be enough fuel to power all the automobiles in the world.

2.1) What are two differences between plant and animal cells?

Answers

Answer:

Major structural differences between a plant and an animal cell include: Plant cells have a cell wall, but animals cells do not. Cell walls provide support and give shape to plants. Plant cells have chloroplasts, but animal cells do not.

Answer:

plant cells have cell wall

plant cells have a single large vacuole

animal cells don't have cell wall

animal cell have many smaller vacuole

hope it helps

I need help with the final question please

Answers

25% chance for the child to have Type A blood

Answer:

1 in 4 so 25% ---------------

What, in general, can you infer about the energy per square meter at the equator?

Answers

Answer:

0-degrees latitude, at the equator. The temperatures would be higher because the radiation from the sun is more direct. The overall energy is greater per square meter because the sunlight is more direct.

If an organism does not have a nucleus, has only one cell, and can survive in extreme conditions, into which domain would it be classified?

Question 8 options:

Domain Eukarya


Domain Archaea


Domain Bacteria

Answers

The correct answer is Domain Archaea

Pls help! Explain why blood pressure must decrease in the arterioles before entering the capillaries ahhhhh

Answers

this is because the blood flow slow through the capillaries to allow gaseous exchange. Plus the pressure is higher in capillaries because the diameter of the capillaries is smaller than arterioles

Your friend claims that all mutations are harmful to living things. Do you agree or disagree with this claim? Support your position with:

a description of a genetic mutation and
a scientific explanation of how a mutation may affect an organism such as a tomato, spinach, or strawberry plant.

Answers

Answer:

Explanation:

yes

Answer:

Answer:

Increased Bone Density found in humans which makes the human body stronger, as well as strenthening defense.

Mutations may affect tomatoes my increasing water retention

Explanation:

Explanation:

What is the Law of Universal Gravitation and how did it differ from the understanding of the motion before Newton theorized it?

How do you think Newton’s discoveries help to pave the way for his Three Laws of
Motion?

Answers

Answer:

While Copernicus rightly observed that the planets revolve around the Sun, it was Kepler who correctly defined their orbits. At the age of 27, Kepler became the assistant of a wealthy astronomer, Tycho Brahe, who asked him to define the orbit of Mars. Brahe had collected a lifetime of astronomical observations, which, on his death, passed into Kepler’s hands. (Brahe, who had his own Earth-centered model of the Universe, withheld the bulk of his observations from Kepler at least in part because he did not want Kepler to use them to prove Copernican theory correct.) Using these observations, Kepler found that the orbits of the planets followed three laws.

difference between animal cells and plants cells​

Answers

Answer:

A plant cell have a vacuole, chloroplasts and A cell wall

Vacuole - Gives the cell shape

Chloroplasts - Contain a green pigment (turns the plant green) To do with photosynthesis.

Cell Wall - Holds the cell up and keeps it in a rigid structure.

A plant cell contains a large, singular vacuole that is used for storage and maintaining the shape of the cell. In contrast, animal cells have many, smaller vacuoles. Plant cells have a cell wall, as well as a cell membrane. ... Animal cells simply have a cell membrane, but no cell wall.

Brown eyes are dominant over blue eyes. Show the possible outcomes of offspring between a heterozygous brown-eyed male and a blue eyed female. Use the letter B

Answers

No brown eyes take the W bc we are

Why Do Blood Cells Form Sickle Shapes?

Answers

Answer:

it is because of a mutation in the hemoglobin gene

Why is unprotected exposure of eyes to high infrade radiation dangerous?​

Answers

Exposure to infrared light can heat the lens of the eye and produce cataracts over the long term.

This is because it leads to cataracts and skin cancer.

Can a species become extinct independent of a mass extinction event? How many species have to go
extinct for it to qualify as a mass extinction?

Answers

Answer: I cant say for sure how many species have to be extinct. But yes a species can become extinct.

Explanation:

how did the spread of homo-sapiens from Africa to other continents likely influence populations of other organisms

Answers

Answer:

it was before the continent drift the homosapiens travelling habitated the most parts of world

Chemical reactions that take place in living things are called biochemical changes. Identify at least 3 biochemical changes

Answers

Answer:

This is referred to as metabolism . Metabolism includes both exothermic (heat-releasing) chemical reactions and endothermic (heat-absorbing) chemical reactions. Did this help?

Credits to bio lebre texts.

Which statement about oogenesis is correct?

A. Diploid secondary oocytes undergo meiosis II to form a haploid ootid cell and a polar body.
B. Two diploid secondary oocytes undergo meiosis II to form four haploid ootid cells.
C. Haploid secondary oocytes undergo meiosis I to form a haploid ootid cell and a polar body.
D. Haploid secondary oocytes undergo meiosis II to form a diploid ootid cell.

Answers

A is correct. At the end of meiosis II there are 3 polar bodies and one octet that are all haploid.

The statement which is true about oogenesis is that the diploid secondary oocytes undergo meiosis II to form a haploid ootid cell and a polar body. Thus, the correct option for this question is A.

What is Meiosis?

Meiosis may be defined as a type of cell division in which each parental cell is divided into four daughter cells. These daughter cells are genetically unique to the parental cells and are haploid in nature. Germ cells (gamete cells) are typically divided through this mode of cell division.

Oogenesis may be characterized as the process of female gamete formation including the formation of an oocyte from an oogonium followed by meiotic division. During the process of oogenesis, a haploid ootid cell and a polar body are formed with the help of meiotic division.

Therefore, the statement which is true about oogenesis is that the diploid secondary oocytes undergo meiosis II to form a haploid ootid cell and a polar body. Thus, the correct option for this question is A.

To learn more about Oogenesis, refer to the link:

https://brainly.com/question/1594056

#SPJ2

Use the data table to complete the question
Visible light occurs along a continuum of different wavelengths. The datatable shows the wavelength in nanometers of four colors of visible light
Which color has the HIGHEST FREQUENCY?
Wavelength of Colors of Visible
Light In a Vacuum
Color Wavelength
(nanometers)
Red
700
Orange-Yellow
600
Green-Blue
500
Violet
400
A.Blue-Green
B.Red
C.Orange-Yellow
D.Violet

Answers

Answer:

A.Blue-Green

may be right answer

-_-

Use these when yall break up.

“the facts i convinced my friends you were attractive-“

“i lowered my standards for you and this is how you treat me?”

“yk im startin to understand why my friends laughed when i showed them you”

girllllll your gonna leave that man im tears !!!!!

Answers

I will remember these when I will not be single (Single life sucks)

What is the process through which materials move across the cell membrane
A osmosis
B diffusion
C mitosis
D meiosis

Answers

Osmosis is the answer good luck

Check all of the BIOTIC factors in an ecosystem.

THE SUN
TREES
ANIMALS
PLANTS

Answers

Answer:

B.Trees C.Animals & D.Plants are all biotic factors

Explanation:

A biotic factor is a living factor on an ecosystem, the sun is an abiotic factor because it is nonliving.

Help me please!!!!!!!

Answers

4,3  of two the between difference the to sent PaulRegards1,2,4Ode3,

How do stars generate light? Select the BEST answer.

A. Hydrogen fuses into helium generating a great deal of energy

B. The chemicals in the star glow giving off light

C. Chemicals burn to cause the light

Answers

i feel like c is the best answer because stars burn out so it’s like a candle i guess ? that’s my best guess but good luck

Answer:

A. Hydrogen fuses into helium generating a great deal of energy

Why are DNA fingerprints are more reliable than hand fingerprints in solving crimes.

Answers

Answer:

Fingerprints are still the most cost-effective and reliable way to identify people: ... No two fingerprints have ever been identical in the many millions of comparisons. Fingerprints solve ten times more unknown-suspect cases than DNA fingerprinting.

Explanation:

#5 Which statement is true in regards to DNA mutations? *
Mutations can lead to positive adaptations in an organism
all mutations result in a change in protein formed
mutations are not present in unicellular organisms
all mutations are negative and lead to diseases

Answers

Answer:

Mutations can lead to positive adaptations in an organism

Change to hypothesis

What effect does the water temperature have on solution rate?

Answers

As the temperature of the water increases so does the solution rate as the atoms gain more energy therefore there will be more frequent collisions.

According to cell theory, which activity is impossible?

Answers

Cells being formed from pure water

Answer:

Liver cells being generated by air

Explanation:

A P E X

9. Which food would you expect to have the lowest lipid levels?
a. Olives
b. Pistachios
c. Wheat crackers
d. Sesame seeds

Answers

This answer should be B because nuts have really low lipid levels

The food expect to have the lowest lipid levels is sesame seeds. The correct option is d.

What is lipid?

Lipids are hydrocarbon-containing molecules that serve as the foundation for the structure and function of living cells.

Lipids include fats, oils, waxes, vitamins (such as A, D, E, and K), hormones, and the majority of the cell membrane that is not made of protein.

Carbon, hydrogen, and oxygen are the same elements found in lipids as they are in carbohydrates.

Lipids, on the other hand, are primarily composed of hydrocarbon chains and contain fewer polar hydroxyl groups. As a result, most lipids are nonpolar hydrophobic molecules.

Sesame seeds are high in saturated fat (15%), polyunsaturated fat (41%), and monounsaturated fat (39%).

According to research, eating more polyunsaturated and monounsaturated fat than saturated fat may help lower your cholesterol and reduce your risk of heart disease.

Thus, the correct option is d.

For more details regarding lipids, visit:

https://brainly.com/question/3498396

#SPJ2

YO PLZ HELP MEH!!!!
3. _________ are vesicles that use oxygen to break down toxic substances in the cell.
a. Transport vesicles
b. Lysosomes
c. Peroxisomes
d. None of the above

Answers

peroxisomes is that answer

Give an example of a genetic factor determining the growth of an organism. Give an example of an environmental factor determining growth of an organism.

Answers

Explanation:

Examples of genetic factors could include large breed cattle and species of grass affecting growth of organisms.

Similarly, drugs, chemicals, temperature, and light are among the external environmental factors that can determine which genes are turned on and off, thereby influencing the way an organism develops and functions.

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