Why might a scientist want to disrupt the plasma membrane and how might they do this experimentally?

Answers

Answer 1

It is possible to disrupt the plasma membrane by using enzymes and/or detergent agents.

What is the plasma membrane?

The plasma membrane is a lipid bilayer that is mainly composed of phospholipids and cholesterol.

In laboratory conditions, it is possible to disrupt this lipid bilayer by using detergent and proteins (enzymes) that break the bonds binding phospholipids.

For example, enzymes can break down the double bonds that bind fatty acids in the lipid bilayer.

In conclusion, the plasma membrane can be break down by applying enzymes and detergents.

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Related Questions

What do you think is the most important discovery that Dr. Jane Goodall was able to make about chimpanzees during the early years of her research and why? Explain (3) specific differences OR (3) specific similarities between chimpanzee and human behavior. Do you think humans have a moral obligation to preserve the habitat of the chimpanzee. Why? OR Why not?

Answers

Jane Goodall is an expert on chimpanzees that live in the wild and made  most significant discovery about chimpanzees.

Jane Goodall is an expert on chimpanzees that live in the wild. The most significant discovery she made about chimpanzees during the early years of her research is that chimpanzees and humans have similar traits social behavior, eating habits, and the ability to make tools. This discovery fundamentally changed how we think about the closest living relatives of humans.Because chimpanzees and humans have so many moral similarities, I firmly believe that it is our moral responsibility to maintain the chimpanzees' ecosystem. In addition to being informative for us, I think they should be permitted to continue living in their existing habitat. Given our resemblance to humans, we would seek assistance if our environment were in danger.

So we can conclude that chimpanzees are very similar to human beings by the above points in terms of behavior.

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Need immediately. The answers on picture may or may be wrong

Answers

I will leave your question unanswered. Thanks for the points I stole from you!

How have federal and state authorities attempted to eradicate Burmese Pythons from the Everglades?

Answers

Answer:

As evidence of the python’s damaging spread became clearer, state and federal authorities began working together in an attempt to eradicate the python population. In 2010, the state made python pet ownership illegal.

Explanation:

6. Match each one of the types of flow with its example:
1. Consumer spending
Y
Y
2. Goods and services
3. Factors of production
4. Cost of production
a. Rent paid for store space
b. Teenager working for clothes store
c. Teenager buying a cheeseburger
d. Pair of jeans

Answers

We combine each of the flow types with their example:

1. Consumer spending - c. Teenager buying a cheeseburger

2. Goods and Services - d. Pair of pants

3. Factors of production - b. Teenager working for clothing store

4. Production cost- A. Rent paid for the store space

What are factors of production and what are they used for?

Factors of production are the goods needed to produce a given final product. They are the elements that make production possible. Classically, economic theory considers three factors of production:

capital (usually represented by K)labor (L) and natural resources or land (T).

With this information, we can conclude that Material goods Are those that, as the name implies, are material and tangible.

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Which of the
following is a
form of
electromagnetic
radiation?
A. sound
B. light
C. gravity
D. strong nuclear
force

Answers

Gravity and sound waves are not a form of electromagnetic radiation. Thus, the correct answer is light.

What are the three measures of life’s variations?

Answers

Answer:

What are three measures of life variations?

Species diversity, genetic diversity, ecosystem diversity

Explanation:

Biodiversity

The amount of biological or living diversity per unit area. It includes the concepts of species diversity, habitat diversity and genetic diversity.

I hope this helps and have a great day!

How do acacia trees communicate with each other in response to insect attack?
O They produce a gas called ethylene.
O They drop their leaves.
O They release pollen.
O They produce thorns and spines

Answers

Acacias communicate with each other in response to insect attack by producing a gas called ethylene.

How do acacias communicate?

When antelopes begin to eat the leaves of an acacia tree, the tree emits a signal of ethylene gas into the air through the pores of its leaves. This signal can travel up to 45 meters warning other nearby trees of the presence of herbivores. Once the signal is received, acacias begin to produce tannin in their leaves in amounts that are lethal to antelopes.

With this information, we can conclude that Acacia trees, when eaten by grazing giraffes, release ethylene gas, which prompts other acacias to flood their leaves with bitter tannins.

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Whats the correct answer answer asap for brainlist

Answers

4
Because there are 4

What is responsible for production of a blood moon?
absorption of blue light by the Earth's atmosphere
absorption of red light by the Moon's atmosphere
absorption of blue light by the Moon's atmosphere
absorption of red light by the Earth's atmosphere

Answers

Answer:

absorption of blue light by the Earth atmosphere

green plants help to balance the environment why​

Answers

Answer:

In my opinion ans :;because they release oxygen to atmosphere ,they absorb carbondioxide and regulate water cycle

Answer:

green plants help to balance the environment because it help to maintain the amount of oxygen and carbon dioxide in air

A scientist uses material in her lab to cut a DNA sample into fragments.What process is the scientist using

Answers

Answer:

The digestion of DNA by restriction emzymes.

Explanation:

what is your favorite spongebob character? trying to get rid of points.

Answers

Answer:

sandy

Explanation:

I love Patrick he’s so cute

When a total lunar eclipse happens, the Moon is in the Earth's:

penumbra shadow
umbra shadow

Answers

It’s penumbra shadow

This image shows carbon dioxide moving from

They geosphere to the atmosphere

The hydrosphere to the geosphere

The biosphere to the atmosphere

The atmosphere to the hydrosphere

Answers

Answer:

The correct answer of the question is A. They geosphere to the atmosphere

Explanation:

hope it will help you

The correct option for the image showing carbon dioxide moving is the biosphere to the atmosphere. Therefore, the correct option is C.

Respiration and combustion are the main processes by which carbon dioxide [tex]\rm (CO_2)[/tex] is transferred from the biosphere to the atmosphere. In the biosphere, which is made up of all living things and organic matter on Earth, plants and animals release carbon dioxide as a result of consuming oxygen [tex]\rm (O_2)[/tex].

Additionally, human activities such as the combustion of fossil fuels for energy also contribute significantly to atmospheric emissions of carbon dioxide. This human-caused process is a major contributor to the increase in atmospheric carbon dioxide levels, which is a major contributor to climate change.

Therefore, the correct option is C.

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What if the surface of a bacteria cell was not very antigenic? What would this mean for the host

Answers

If the surface of a bacteria cell was not very antigenic then it can enter host cells and eventually cause harm.

What is an antigen?

An antigen is any molecular structure present in a pathogenic organism (e.g., bacteria) that can be detected by the immune system.

Antigens usually bind to antibodies that are able to bind specific antigenic features and thus trigger a concomitant immune response.

In conclusion, if a bacteria cell was not very antigenic then it can cause harm.

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How are the lysogentic and lytic cycles different?

Answers

The lysogenic cycle involves the spread of viral DNA when prokaryotic microorganisms reproduce and the lytic cycle destroys the host cell immediately.

What is the lytic cycle?

The lytic cycle is a type of reproductive cycle in viruses that involve the destruction of the host cells.

Conversely, the lysogenic cycle occurs only in prokaryotic cells and it does not involve the destruction of these cells.

In conclusion, the lysogenic cycle uses prokaryotic reproduction and the lytic cycle destroys the host cell.

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One person in the film stated the following with your basil or not as a matter of whether it’s cause effect of the chance of getting caught in the penalty or less and it cost to comply people just think of it as being a business decision in other words criminal fines or just another cost of doing business my TV amor factored form of punishment that would motivate corporations to follow the law

Answers

tough question

Explanation:

Pepto Bismol and Milk of Magnesia are products that people can take when they have an upset stomach, usually caused by excess stomach acids. When swallowed, what do you think these products are designed to do?

Answers

These products are designed to coat the gastric tissues and protect it from the acidity of the stomach or gastric secretions.

What are Pepto Bismol and Milk of Magnesia?

Pepto Bismol is made up of mainly Bismuth subsalicylate which has the ability to coat the mucosal surface of the gastric tissues.

Milk of Magnesia contains antacid that helps reduce the acidity of the stomach.

Therefore Pepto Bismol and Milk of Magnesia can be taken when people have an upset stomach.

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Question 10
What are some general characteristics of chondrin that make
it adaptive to the function of cartilage?

Answers

Answer:

Like hyaline, elastic cartilage also has single or multiple chondrocytes housed within spaces called lacunae. The extracellular matrix of elastic cartilage contains higher levels of type II collagen.

The use of DNA in the process of classifying organisms is known as.
A. DNA forensic analysis.
B. molecular systematics.
C. DNA D. electrophoresis. molecular biochemical analysis.

Answers

B. molecular systematics

Choose the answer that is most descriptive of the Milky Way Galaxy.
A- Planets, stars, comets, asteroids, planetoids, moons.
B- 200-400 billion stars, 100,000 light-years diameter, spiral arms.
C- Black holes, quasars, gamma rays, galaxy clusters.
D- Giant nebulas, star nurseries, gas clouds, binary stars.

Answers

Answer:

I think the answer's A

pls like if it's correct/ helps

Column 1 would be on the x-axis, and Column 2 would be on the y-axis. Which best lists the titles of each column?

Answers

Column 1 should be titled “Time,” and Column 2 should be titled “Velocity.” Thus, option "A" is correct.

What is velocity & speed?

Speed is the time pace at which an object is rolling along a path, while velocity is the pace and direction of an object's movement.

Thus, option "A" is correct.

Column 1 would be on the x-axis, and Column 2 would be on the y-axis. Which best lists the

titles of each column?

Column 1 should be titled “Time," and Column 2 should be titled "Velocity.”

Column 1 should be titled "Velocity," and Column 2 should be titled “Time."

Column 1 should be titled "Time," and Column 2 should be titled "Acceleration."

Column 1 should be titled "Acceleration," and Column 2 should be titled “Time."

93

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(GIVING BRANLYEST) Question 6(Multiple Choice Worth 2 points) (10.03 MC) How are humidity and precipitation related? O When humidity is low, the chance of precipitation is high. O When humidity is high, the chance of precipitation is high. O When humidity is high, the chance of precipitation is low. O Changes in humidity do not cause precipitation. pls anser correctly or i report you​

Answers

Answer:

b. when humidity is high, the chance of precipitation is high.

Explanation:

hope this helps! :)

Whats the correct answer answer asap for brainlist

Answers

108 but there are currently 111
Also side note stop saying brainlest and not giving it

Here is the pic of the question thanks !

Answers

Contracting biceps and Relaxing triceps. Thus, option "B" is correct.

How are muscles control the elbow?

Muscles controlling the elbow. The muscles which control the movement of the elbow, are the triceps and the biceps.

The bicep contracts or shortens, pulling the lower arm up, and causing the elbow to bend. At this time the tricep relaxes or lengthens.

Thus, option "B" is correct.

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in human, the allele for hemophilia, h, is recessive. Which phenotype is displayed in an individual with the genotype XhY

Answers

Hemophilia is a genetic disorder caused by the recessive allele of a diallelic X-linked gene. Hemophilic men carry the recessive allele in their X chromosome. The man XhY is hemophilic.

What is hemophilia?

Hemophilia is a hemorrhagic affection that occurs because the blood does not coagulate as it should in normal conditions.

Hemophilia is a genetic X-linked disorder caused by the recessive form of a diallelic gene.  

The recessive allele h codes for hemophilia, The dominant allele is H and codes for the normal phenotype.

In the case of women, this gene expresses complete dominance, meaning that an heterozygous woman is normal but carrier.

Any man who gets the X chromosome carrying the recessive allele expresses the affection.

Let us represent the dominant allele H with the symbol + and the recessive allele h with the symbol -.

Genotypes     Phenotypes                        

X⁺X⁺                 Normal woman

X⁺X⁻                 Normal and carrier woman    

X⁻X⁻                 Hemophilic woman

X⁺Y                  Normal man

X⁻Y                  Hemophilic man                    

In the exposed exposed example, the individual XhY is a man that expresses hemophilia, since he has the X chromosome carrying the recessive allele.

The phenotype displayed in the individual whose genotype is XhY is hemophilia.

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A group of researchers was investigating the changes in the population of land animals in India over a period of 30 years. They noted a decrease in the population of land animals over time. Which of the following factor(s) is/are most likely to have caused a decrease in the population of these animals?
A: deforestation
B: increased sunlight
C: introduction of other animals

Answers

Answer:

A

Explanation:

mainly because the more people that build homes in the areas where the aniamls lives the more trees gets cut down leaving the animals with no homes so the leave.

The correct answer is (A). Deforestation.

What do you mean by deforestation?

Deforestation or forest clearance is the removal of a forest or stand of trees from land that is then converted to non-forest use. Deforestation can involve conversion of forest land to farms, ranches, or urban use. The most concentrated deforestation occurs in tropical rainforests.

Moreover, deforestation is the purposeful clearing of forested land. Throughout history and into modern times, forests have been razed to make space for agriculture and animal grazing, and to obtain wood for fuel, manufacturing, and construction. Deforestation has greatly altered landscapes around the world.

Hence, the loss of trees and other vegetation can cause climate change, desertification, soil erosion, fewer crops, flooding, increased greenhouse gases in the atmosphere, and a host of problems for Indigenous people.

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What are reactants in the process of photosynthesis

Answers

Answer:

here is your Answer.

Explanation:

Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants .

Answer:

carbon dioxide and water are the reactants in the process of photosynthesis

Explanation:

— a type of blood test that measures the antigen compatibility of the organ being donated to that of the tissues of the recipient. — medicine that makes the immune system less effective by disrupting the replication process of lymphocytes that produce antibodies.

Answers

Blood typing

It is the first blood test that will determine if your blood is a compatible match with the potential donor's blood. This test measures blood antibodies that react with different blood groups.

Blood typing a type of blood test that measures the antigen compatibility of the organ being donated to that of the tissues of the recipient.

Immunosuppressants medicine makes the immune system less effective by disrupting the replication process of lymphocytes that produce antibodies.

It is possible to determine blood type by blood typing. Blood transfusions and blood donations can be made without risk if one has their blood typed or knows the blood type. Additionally, it checks to determine if your red blood cells have something called Rh factor on their surface. this determines the blood type.Antigens are molecules that support your body's ability to distinguish between its own cells and potentially harmful alien cells. If your body thinks a cell is foreign, it will set out to destroy it.

Blood groups are divided into one of four types by the ABO blood typing system:

Type AType BType ABType O

Immunosuppressants are medications that control the immune system.

The immune system of the body assists in warding off illnesses brought on by infections. But occasionally, healthy cells and tissues are inadvertently attacked by the immune system. Immunosuppressive medications can slow down or end this response.

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To assess these claims, which question might Sendorsements by celebrities
subjective data
similar results in multiple tests of the claim
data based on opinionsharon ask?

Answers

Similar results in multiple tests of the claim is an example of a scientific claim.

What is Scientific claim?

This is defined as statements which are made based on experimental results in the broad field of science.

The results gotten from the experiment is usually compared with that of others to check for similarity so as to ascertain its validity. This is therefore the reason why scientific claim comprises of different tests and observations.

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How does this excerpt develop the central idea that Elizabeth Van Lew helped expand the role of women in society Neil Armstrong dropped a hammer on the moon. If it took 4 seconds to fall and the final speed was 8 m/s, what is the acceleration due to gravity on the moon? Circle the correct option: A, B, C, or D.4. Which of the following is equal to 1.5 kg?A 150 gB 15 gC 1.5 gD 1,500 g Solve 2w2 + 12w + 10 = 0 by completing the squareA) w = 15, w = 5B) w = 5, w = 1C) w = 5, w = 1D) w = 5, w = 1 Which lines from Ovid's"Pyramus and Thisbe" contain an example of characterization?ringed by the tall brick walls Semiramishad built-so we are told.O If you searched allthe East, you'd find no girl with greater charmthan Thisbe: The wall their houses shared had one thin crack,which formed when they were built and then was left; when firstlighthad banished night's bright star-fires from the skyand sun had left the brine-soaked meadows dry, will give brainliest How many sides would there be in a convex polygon if the sum of all but one of its interior angles is $1070^{\circ}$ Mrs. Higgins believes that aliens from another planet have removed her stomach and are watching her to see how long it takes her to grow another one. Mrs. Higgins is most likely suffering from:. If I have 8$and I buy something 3$ how many change wil I get? Silis Autos is known for its affordable and reliable brand of consumer vehicles. Because its shareholders expect to see an improved rate of growth in the coming years, Silis' executives have decided to diversify the company's range of products so that at least 40 percent of the firm's revenue is generated by new business units. However, the company's resources, capabilities, and competencies are limited to producing other forms of motorized vehicles, such as motorcycles and all-terrain vehicles (ATVs). Which type of corporate diversification strategy should Beagle pursue Heinrich, a purchaser for an optics company in Germany, must place an order for materials for use in its production process. He is most likely to order from a company ________. Flying against the wind, an airplane travels 6230 kilometers in 7 hours. flying with the wind, the same plane travels 10,480 kilometers in 8 hours. what is the rate of the plane in still air and what is the rate of the wind? Daniel wrote the following two-column proof for the given information. 1) (b + a) = 4; use a = 1 and b = 3 2) c(b + b); use b = 1 and c = 5 3) 4+ pm; use m = 4 and p =3 4) 5+ pm; use m = 4 and p = 2 5) m(p + 2); use m = 5 and p = 2 6) h+j; use h = 1 and j = 4 7) y-(x - 5); use x = 5 and y = 6 8) 4xy; use x = 5 and y = 2 9) n(p + 3); use n = 2 and p = 2 10) y +x+x; use x = 3 and y=5 11) 6+ a-b; use a = 4 and b = 4 Really confused dont understand please help me Triangles J K L and M N R are shown. In the diagram, KL NR and JL MR. What additional information is needed to show JKL MNR by SAS?J ML RK NR K HELP ASAPWhat is the perimeter of rectangle MNOP, rounded to the nearest tenth of a meter?M60NOO28 m79.2 m67.6 m88.1 m76.5 m30 Circle Q is centered at the origin. Is point (-5, 0) on the circle? Justify your answer Michael is renting a bicycle for $12 per hour.Which of the following is equivalent to this rate?a.)20 cents per minuteb.)14 cents per minutec.)5 cents per minuted.)7 cents per minute What is the per capita gdp of north korea? be sure to indicate the calendar year that this information represents.