Why do cells have a plasma membrane?


to distinguish plants from animals


to define the size of the cell


to separate the inside of the cell from its environment


to separate proteins from the nucleus

Answers

Answer 1

Answer:

to separate proteins from the nucleus

Answer 2

Answer: to separate the inside of the cell from its environment

If cells did not have a plasma membrane, they would die. The parts/organs that keep them alive will leak out everywhere. Since cells are basic building blocks for humans, if they died, we would die.

Hope this helps you!


Related Questions

blank established the prime meridian in London, England

Answers

Answer: Sir George Airy

Explanation: The prime meridian is a geographical reference line that passes through the Royal Observatory, Greenwich, in London, England. It was first established by Sir George Airy in 1851, and by 1884, over two-thirds of all ships and tonnage used it as the reference meridian on their charts and maps.

Instructions
Read the question carefully and select the best answer.
Which line from the poem best supports the correct answer to Question 3?
O A. “I'm Nobody! Who are you?"
O B. “Are you - Nobody – too?"
O C. “How dreary – to be - Somebody!"
D. “To an admiring Bog!"

Answers

Answer:

c.

Explanation:

i think that's right

what is "pay-as-you-go" mean in texas .

Answers

Answer:

A: Purchasing a Save the Day Pass means you pay your entry fee in advance, guaranteeing access. Purchasing a Save the Day Pass works just like making a camping reservation. Visit the Texas State Parks Reservation site or call our customer service center (1-512-389-8900), then choose your park and select day use.

Answer:

The pay-as-you-go rule, also known as PAYGO, is designed to encourage Congress to offset the cost of any legislation that increases spending on entitlement programs or reduces revenues so it doesn't expand the deficit.

Why is it important to review all procedures in using standard measuring devices? a. To ensure proper use of standard measuring devices b. To enable a food processor to use the appropriate measuring device c. To enable a food processor to work systematically and accurately d. All of these. plss answer

Answers

Answer:

D. All of these

Explanation:

Which of the following is NOT a force that could cause rapid changes on Earth?
glacier
volcano
flood
earthquake

Answers

Answer:

flood

Explanation:

Flood is not a force that could cause rapid changes on Earth. Thus, option 'C' is the correct option.

What are the rapid changes on Earth's surface constant changes?

Large boulders are broken up and surface sediments are moved by wind, water, and ice. Weathering, erosion, and deposition typically take years to produce observable changes. However, other events alter the surface of the Earth far more swiftly. These include landslides, earthquakes, and volcanic outbursts. A tsunami can be brought on by an earthquake under the ocean.

A tsunami is a swiftly moving wave that can cause a significant amount of water to surge ashore. The energy from the earthquake is carried by the waves of a tsunami, which may seriously harm the coasts. Earth changes might take place slowly over time or quickly. Natural occurrences like earthquakes, volcanoes, tsunamis, and landslides have the power to drastically alter the surface of the Earth.

Learn more about Earth's surface constant changes, here:

https://brainly.com/question/14343191

#SPJ2

A child who is not send to school​

Answers

Answer:

what do you mean by this?

Explanation:

I'm confused with you question

Answer:

IS A HOME-SCHOOL CHILD

Explanation:

IT IS OBVIOUS

During which era did people begin to live together in permanent villages? Paleolithic Mesolithic Early Neolithic Late Neolithic

Answers

Answer:

Unlike the nomadic life of the Old Stone Age, the New Stone Age was the dawning of settled life. People lived more towards lakes and rivers instead of caves, and tree trunks. This led to the change of the jobs of the society. ... The societies of Paleolithic man were far different then that of the Neolithic man

Explanation:

Unlike the nomadic life of the Old Stone Age, the New Stone Age was the dawning of settled life. People lived more towards lakes and rivers instead of caves, and tree trunks. This led to the change of the jobs of the society. ... The societies of Paleolithic man were far different then that of the Neolithic man

Answer:

answer is shown in picture

Explanation:

for slaves family and ____ were the primary means of resistance and survival

running away
religion
organized protests
s*icide

Answers

Religion is the answer

how many counties are in tennessee

Answers

Answer:

95 counties

Explanation:

could u answer my newest question? ive been stuck on it for hours

95 countries!I hope this helps

Which statement shows that Kenya is a multicultural society?
A.
Its climate varies across the country.
B.
It is a large country with a diverse geography.
C.
More than 50 languages are spoken in the nation.
D.
The Kenyan diet is diverse and includes many vegetables.

Answers

Answer: I believe your answer would be B

Explanation:

Kenya is a multi-ethnic nasion where over 42 ethno- linguistic. multi-ethnic means made up of people of various ethnicities a multi-ethnic country also: of relating to, reflecting, or adapted to diverse ethnicities multiethnic literature. And diverse geography means differences among groups of people and and individuals based on ethnicity, race, socioeconomic status, gender, exceptionalities, language, religion, ect. Also the make-up of Kenyans is primarily that of 13 ethnic groups with and additional 27 smaller groups. (Hope this helps sorry if it's wrong)

Is it worth having many surveillance cameras to be able to provide more safety even if it meant your privacy would be affected?

Answers

Answer:

Yes, it is worth having many surveillance cameras in order to provide more safety even if it meant my privacy will be affected.

Explanation:

The world is constantly changing and advancing, thus people around the world are becoming more skillful and technologically-advanced. This follows too that criminals are also becoming skillful in doing illegal activities. In order to prevent crimes from increasing, surveillance cameras should be set up in order to ward them off from doing the crime or to handle a speedy investigation of illegal activities.

Yes, privacy is also essential for me, but weighing the advantages of surveillance cameras is pivotal in ensuring that the society we're living is safe. "Privacy" would be nothing if I'd feel less safer living on Earth.

LWOP inmates have "nothing to lose" if they kill or commit other infractions in prison.
O True
O False

Answers

my guess is false -hope this helped

The most common lever in the human body is the
first class lever
second class lever
C. third class lever
D. fourth class lever

Answers

It’s C the third class lever because the force is applied between the resistance and the axis

Answer:

C.) Third class lever

Explanation:

I took the quiz and got 100%

Which of the following would not describe Georgia?

Southeast
South America
Deep South
North America

Answers

Answer:

South America

Explanation:

South America refers to the continent of South America, rather than the southern region of the United States (America).

Answer: south america

Explanation:

egde

What are some good advertisements that you guys know that I could analyze?

Answers

Answer:

Tide commercials

Explanation:

:)

Will mark brainliest, a THX, friend request, and will rate ur answer, also please ignore the black tile

THX

Answers

Answer:

harmonious

Explanation:

the correct answer is "A. represents"

why is nationalism a useful concept in the world?

Answers

Answer:

"Nationalism is a belief, creed or political ideology that involves an individual identifying with, or becoming attached to, one's nation."

Hope this helps!

Explanation:

Will mark brainliest, a THX, friend request, and will rate ur answer

Answers

Answer:

Accomplish.

Explanation:

Execute when used with plan typically means the start, during, and end of the plan. In this case, the answer choice given to you is "accomplish" or the finishing stages of executing the plan.

~

The only significant source of freshwater for Egypt and Sudan is the _________.
A. Nile River
B. Niger River
C. Mediterranean Sea
D. Red Sea

Answers

Answer:

A. Nile River

Explanation:

Answer:

The answer Is A.

Explanation:

Hope that helps

Which of the following statements about the federal government of the United States is not true?

Answers

Answer:

um we need the options lol

Explanation:

are there improvements in your community in terms of social aspect​

Answers

answer: My community has grown a bit more together as we become whole again after what happened in march

Does the 2nd amendment needs to be change?

Answers

Answer:

No

Explanation:

The second amendment gives us the right to use a gun, why anyone would want to change it is beyond me.

What Chinese invention was most important for increasing literacy?
compass
paper
porcelain
silk

Answers

Answer:

Answer is B. Paper

Explanation:

Not compass, porcelain, or silk

Answer:

b

Explanation:

pls help please help i will mark you brainlyest


How would an economy be affected if a large number of wind generators were added to the power grid?


Electricity would be cheaper due to greater availability.

People would use less electricity due to greater awareness.

Fewer people would be employed due to greater efficiency.

More power plants would be constructed due to greater demand.

Answers

Answer:

A

Explanation:

Electricity would be cheaper due to greater availability.

Answer:

A

Explanation:

1. Briefly define self-concept


Answers

Explanation:

The self-concept is a general term used to refer to how someone thinks about, evaluates or perceives themselves. To be aware of oneself is to have a concept of oneself. ... "The individual's belief about himself or herself, including the person's attributes and who and what the self is".

it's a general term used to refer to how someone thinks about, evaluates or perceives themselves The individual's belief about himself or herself, including the person's attributes and who and what the self is .

In which political system is the means of production controlled but not necessarily owned by the government?

Answers

Answer:

Pure Capitalism. When the government owns some but not all of the means of production, but government interests may legally circumvent, replace, limit, or otherwise regulate private economic interests, that is said to be a mixed economy or mixed economic system.

Which statements about Shays’s Rebellion are true?



Choose exactly two answers that are correct.



It forced the early leaders of the United States to include an amendment to the Constitution that grants citizens the right to bear arms and defend themselves.



It started because some state governments, including Massachusetts, taxed their citizens excessively in an attempt to raise funds to pay off large debts.



It led many citizens to believe that a stronger national government—one that could be trusted to maintain law and order—had to be established.



It began because despite fighting a war to win their freedom, many Americans still owned slaves and did not wish to grant their slaves the same freedom that they enjoyed.

the answers are b and c but can you explain why

Answers

Answer:Explanation:Shays' Rebellion was an armed uprising in Western Massachusetts and Worcester in response to a debt crisis among the citizenry and in opposition to the state government's increased efforts to collect taxes both on individuals and their trades; the fight took place mostly in and around Springfield during 1786 and 1787.

the answer is b and c

type in answer and put anything for 90 points​

Answers

thanks jajd j ajd j dsj sjj

Yes

Flowers use Photosynthesis to create energy to live.

Everyone in the kingdom of Egypt was under the control of the pharaoh and it was believed that the pharaoh must obey the wishes of the ________.
Priests
Citizens
No one
Gods

Answers

Answer:

Gods

Explanation:

Because it was believed that the Pharaoh was chosen by the gods and that they were the gods in human form.

Answer: gods

Explanation:

The rulers of Egypt were considered and called "messengers of the gods", because they believed that they did what the gods told them to do.

Glad if I helped! good week

The national conversation is responsible for...

Answers

Answer:

National conversation is responsible for developing the nation and to to run the nation from my point of view

Other Questions
The graph of a function is shown below 8 Which inequality represents the domain of the function? Agreement and disagreement among economists Suppose that Yakov, an economist from a research institute in Texas, and Ana, an economist from a school of industrial relations, are arguing over health insurance. The following dialogue shows an excerpt from their debate: Ana: A popular topic for debate among politicians as well as economists is the idea of providing government assistance for health benefits. Yakov: I think it is oppressive for the government to tax people who take care of themselves in order to pay for health insurance for those who are obese. Ana: I disagree. I think government funding of health insurance is useful to ensure basic fairness. The disagreement between these economists is most likely due todifferences in values. Despite their differences, with which proposition are two economists chosen at random most likely to agree?A. Immigrants receive more in government benefits than they contribute in taxes.B. Having a single income tax rate would improve economic performance.C. Rent ceilings reduce the quantity and quality of available housing. I drive at 55 miles per hour, and my trip will takr 5 hours. Proportional or non proportional Solve 7 1/2 (4 1/2 - 5 1/8) 2/9x + 3 > 4 5/9what graph shows the values that satisfy the expression A family buys 8 tickets to a show. They also pay a $5parking fee. They spend $61 to see the show.What is the solution to the story?13.8010.6007.008.25 A goal of William H. Seward was to: A. reduce the size and power of the federal government. B. decrease chances for involvement with foreign conflicts. C. acquire North American territory through use of military force.long D. purchase Alaska from Russia. please help this is timedPhilip is 4 years older than his brother. The sum of their ages is 26. How old is Philip's brother? order these in chronological order plz. A science teacher heated liquid ethanol for an experiment. When he turned up the temperature, the ethanol quickly disappeared, and a strong aroma filled the room. What happened to the ethanol? What is the main theme of allegory of the cave One page of Abdul's stamp book has 5 stamps on each line. There are 8 lines. How many Stamos are on the page? * Joseph is tracking the progress of her plant's growth. Today the plant is 8 cm high. The plant grows 1.5 cm per dayWhat is the linear model that represents the height of the plant after d days. Part 1. MatchingPlace the letter for the correct element category from the list below next to each description.Part 2. Fill in the blankWrite the word or phrase that best completes each sentence. Choose from the following:group, period, atomic number, periodic, metal, metalloid, nonmetal, chlorine, magnesium.1. The elements on the periodic table are arranged in order of increasing _____________________.2. The arrangement of the elements on the periodic table shows a predictable, repeating, ____________pattern that allows us to predict chemical properties.3. The elements Na, Mg, and Cu are each classified as ___________________ elements.4. When elements are located in the same ______ they exhibit similar chemical and physical properties.5. The element ________ is an example of an element that is classified as a nonmetal.Part 3. ClassifyingFor each electron configuration identify the element and decide which group the element belongs to on theperiodic table. (Hint: Find the total number of electrons for each and refer to page 186 in your StudentBook to determine the element and group number. Electron configuration Element Group number1. 1s22s22p6.2. 1s22s22p63s2.3. 1s22s22p63s23p6.4. 1s22s22p63s23p64s2.5. 1s22s22p63s23p3.A NATURAL APPROACH TO CHEMISTRY___________________________________ ___________________________________1. ___ The element sodium (Na) belongs to this group of elements.2. ___ These elements are not likely to chemically bond with other elements.3. ___ These elements are located in the center of the periodic table.4. ___ These elements tend to gain one electron to fill their outer shell and are sometimes colored gases.5. ___ These elements have two electrons in their highest unfilled energy level. How to get a tutor on here yall ? Its wont pop up for me What does Thomas Malthus say about food supply and population control? Evaluate the expression -7(-6)+12 What is 32 squared root What do animals do with the carbon dioxide produced in their cells during cellular respiration? A laptop computer at Best Buy costs $1250. The sales tax in Virginia is 5.3%. How much will you pay in total for the laptop including tax?