Which statement best describes the role of the cell membrane?

1. It stores genetic material.
2.
It produces proteins.
3. It breaks down food particles.
4. It filters what goes in and out of the cell

Answers

Answer 1

Answer:

I think it's 4.

Explanation:

The cell membrane is a semi permeable membrane which only allows and removes certain substances in and out the cell.


Related Questions

what cells are activated B (or T) cells that help launch a rapid
response against the pathogen if it invades the body in the future.

Answers

Answer:

T-Cell

Explanation:

T-Cell is the first line of deffence

Physical activity must be strenuous to be effective.
Our personal opinion or feeling towards something is called a(n) __________.

Answers

Answer:

Opinion

Explanation:

what is the best thing to do when using cash as a purchase

Answers

Answer: Buy food-candy-chips-popcorn-

Explanation:

Answer:

Carrying a set amount of cash can help you stick to a budget.

BENZODIAZEPINES ARE ALSO KNOW AS? A. STEROIDS B. STIMULANTS C. ANTIANXIETY MEDICATIONS

Answers

Answer: C

Benzodiazepines, sometimes called "benzos", are a class of psychoactive drugs

Explanation:

the answer is C, Anti-anxiety medications :^)

hopefully this helps! have a good day/night <3

Describe carbon monoxide and the effect it has on the cardiovascular system.

Answers

Answer:

In more simpler terms, It reduces the amount of oxygen and the blood won't be able to carry alot of oxygen so none of the important things inside the body won't get oxygen :3

Explanation:

:3

which level of the food pyramid should not always consumed​

Answers

Answer:

high carbs

high denisty lipo-protein

oils and sweets (top)

what are some signs the you may have ADHD

Answers

Answer: hyperactivity trouble focusing not being able to sit still.

Explanation: I hope this help i have adhd and those are some of my symptoms I always have to know whats going on i cant sit still i have trouble focusing. Hope this helps!!

how can you contribute to the strengthening of health-related policies at your school?​

Answers

You can put up posters and raise awareness for the policies that you want to strengthen

!!!!!!!!Freud believed that women formed weaker superegos, leaving them more vulnerable to psychological disorders.
T or F!!!!!

Answers

THE ANSWER TO THIS TRUE. (T)

Answer:

True!

Explanation:

Freud believed that women formed weaker superegos, leaving them more vulnerable to psychological disorders.

By law, you may only purchase sous vide products from a reputable supplier with an approved HACCP system.


True

False

Answers

Answer:true

Explanation:

i took the test

How are health science professionals like educators?

I only need one reason. Thanks so much if you can help.

Answers

Answer:

they help people just like educators do, they also both went to college/got a degree of some sort for their profession :)

Explanation:

This consists of 6 different dimensions: physical, emotional, intellectual, spiritual, social, and environmental.
Environmental Factors
Wellness
Risk Factors
Diseases

Answers

Answer: The National Wellness Institute promotes Six Dimensions of wellness: emotional, occupational, physical, social, intellectual, and spiritual. Addressing all six dimensions of wellness in our lives builds a holistic sense of wellness and fulfillment.

Explanation:

Answer:

The answer is wellness

Explanation:

I took the quiz

why it is important to check the surroundings'
before administering first-aid?

Answers

Answer:

Always check your surroundings to ensure that there are no active hazards. If there are, you will need to either remove the hazard (if it is safe to do so), or prevent others from entering the area until first responders arrive.

Which scenario best describes why it’s important for healthcare professionals to be flexible and adaptable?

A. Trina is running the mammography machine today.
After she finishes with one patient, she goes to the
waiting room and brings in the next.

B. David is working in the hospital cafeteria.
Instead of delivering trays to the third floor
as he normally does, he has been asked to
cater to the second floor.

C. Troy is the on-call radiology technician for the weekend.
Saturday evening he is about to go to the movies, but he
receives a call that a patient urgently needs a CAT scan.

D. Jan is teaching new employees in her department how
to process insurance claims. They have many questions,
so she takes her lunch break 30 minutes later than normal.

Answers

C should be the answer because in that example he is not prepared nor is his flexible easily flexible by him being out at the movies on a weekend that he is on call. It shows the importance of needing to be flexible and easily adaptable in case of emergency.

What keeps you from being organized?

Answers

My laziness of getting up sometimes!

Which of the following is true about synovial
articulations?
allow no movement
allow the most movement
allow moderate movement
do not allow flexion or extension

Answers

Answer:

B. allow the most movement

Explanation:

Answer:

b. allow the most movement

Explanation:

Do we have agencies in the country that could help pregnant women like Geneva? If so, what are the benefits of the pregnant women in the country?

Answers

Answer:

Yes.

Explanation:

Yes, as a develop country we have various agencies in the country that could help pregnant women just like Geneva. There is a great benefits of the pregnant women in the country because it gives us new and young generation that can lead the country towards development and prosperity so we can say that pregnant women are very important for the country.

!!!!!!!!__________ cultures are
cultures are generally associated with being extraverted and assertive, while _________
generally associated with being agreeable and cooperative.!!!!!!!!

A. Individualist ... collectivist
B. Collectivist ... individualist
C. Eastern... Western
D. Western ... Eastern

Answers

Answer:

its A

Explanation: i Just took the practice test

whats your biggest fear?
°∠°

Answers

Answer:

------------------------you --------------------------

I hate Earwigs!! : (

Write a one- to two-paragraph school newspaper editorial that discusses the prevalence of HIV infection rates in this country, and advocates for the respect and dignity of people living with HIV/AIDS. The editorial should clearly convey what peers need to know about the disease.

Use supportive details in the form of facts, statistics, or examples from reliable sources about HIV/AIDS.

Answers

Answer:

Under 1 percent of U.S. adults have HIV, about one-half of one percent of young adults living in homes in the United States are infected with the AIDS virus. HIV continues to spread throughout the world, shadowed by increasing challenges to human rights, at both national and global levels. The virus continues to be marked by discrimination against population groups: those who live on the fringes of society or who are assumed to be at risk of infection because of behaviors, race, ethnicity, sexual orientation, gender, or social characteristics that are stigmatized in a particular society. In most of the world, discrimination also jeopardizes equitable distribution of access to HIV-related goods for prevention and care, including drugs necessary for HIV/AIDS care and the development of vaccines to respond to the specific needs of all populations, in both the North and South. As the number of people living with HIV and with AIDS continues to grow in nations with different economies, social structures, and legal systems, HIV/AIDS-related human rights issues are not only becoming more apparent, but also becoming increasingly diverse. People living with HIV/AIDS, human rights relationship. It analyzes how this focus led to recognition of the applicability of international law to HIV/AIDS and from there to increased understanding of the importance of human rights as a factor in determining people's vulnerability to HIV infection. The chapter then outlines a framework for analyzing human rights and HIV/AIDS, centered on the concept of vulnerability. The final section focuses on the specific human rights responsibilities of governments in the context of HIV/AIDS and includes a framework for monitoring government action. there have been several positive findings for the role of peers in HIV prevention and for those living with HIV/AIDS. peer education interventions were significantly associated with increased HIV knowledge, reduced equipment sharing, and increased condom usage.

Explanation:

I got 100%

Which of the following are characteristics of sinus P waves?

Answers

Answer:

Characteristics. For an ECG to be described as showing a sinus rhythm, the shape of the P wave in each of the 12 standard ECG leads should be consistent with a "typical P vector" of +50° to +80°. This means that the P wave should be: always positive in lead I, lead II, and aVF; always negative in lead aVR

Explanation:

A person suffering from histrionic personality disorder may display all of the following symptoms except __________.
A. having very poor social skills
B. dressing provocatively in order to attract attention
C. constantly seeking approval or reassurance from others
D. having the tendency to be overly dramatic

DO NOT TELL ME TO LOOK IN A FILE!!! JUST SAY THE ANSWER

Answers

Answer:

It is a.

Explanation:

I took the test and a person suffering from histrionic personality disorder tends to always need to be the center of attention.

A person suffering from a histrionic personality disorder may display all of the following symptoms except having very poor social skills.

What do you mean by Personality disorders?

Personality disorders may be defined as a type of mental disorder in which you have a tough and harmful pattern of thinking, functioning, and behaving.

A Histrionic personality disorder is a condition that is associated with a dramatic personality like having the tendency to be overly dramatic,  dressing provocatively in order to attract attention, and constantly seeking approval or reassurance from others.

Therefore, a person suffering from a histrionic personality disorder may display all of the following symptoms except having very poor social skills.

To learn more about Personality disorders, refer to the link:

https://brainly.com/question/25764595

e). Write any two function of heart?
b). Write any two different between artery and vein.
c). What is glandular system. Why one-one hormones produces by
Thyroid gland and pancreas.
d). What is malnutrition? Write down any two disease caused by it.
e). What is menstruation?
). What is night blindness? Write it's two symptoms.
E). What is immunization?
a). How is Hepatitis B transmitted from one person to another?
revention measures.​

Answers

Answer:

Write any two function of heart?

Pumping oxygenated blood to the other body parts.Pumping hormones and other vital substances to different parts of the body

.Write any two different between artery and vein.

Arteries carry oxygenated blood, away from the heart except pulmonary artery. 2. These are mostly deeply situated in the body. ... Veins carry deoxygenated blood, towards the heart except pulmonary veins.

What is malnutrition? Write down any two disease caused by it.

Malnutrition refers to getting too little or too much of certain nutrients. It can lead to serious health issues, including stunted growth, eye problems, diabetes and heart disease. Malnutrition affects billions of people worldwide.

What is menstruation?

Menstruation, or period, is normal vaginal bleeding that occurs as part of a woman's monthly cycle. Every month, your body prepares for pregnancy. If no pregnancy occurs, the uterus, or womb, sheds its lining. The menstrual blood is partly blood and partly tissue from inside the uterus.

What is night blindness? Write it's two symptoms.

Night blindness (nyctalopia) is your inability to see well at night or in poor light such as in a restaurant or movie theater. It is often associated with an inability to quickly adapt from a well-illuminated to a poorly illuminated environment.The sole symptom of night blindness is difficulty seeing in the dark. You're more likely to experience night blindness when your eyes transition from a bright environment to an area of low light, such as when you leave a sunny sidewalk to enter a dimly lit restaurant.

What is immunization?

Immunization is the process whereby a person is made immune or resistant to an infectious disease, typically by the administration of a vaccine. Vaccines stimulate the body's own immune system to protect the person against subsequent infection or disease.

i hope it will help you

Ram has power of 550 watt. What does it means?​

Answers

Answer:

One watt is defined as the energy consumption rate of one joule per second

Which statement BEST describes the benefits of muscular fitness training?
A.
High levels of muscular fitness can improve your self-image and improve or prevent chronic diseases such as diabetes, osteoporosis, and cardiovascular disease.
B.
Low levels of muscular fitness also translate into low levels of back pain, injury, and chronic diseases like headaches and osteoporosis.
C.
Low levels of muscular fitness will decrease your chances for sarcopenia and increase your chances of some chronic illnesses.
D.
High levels of muscular fitness translate into high levels of diabetes, osteoporosis, and chronic injuries that cause back pain.

Answers

Answer: The answer is A.

Does anyone know know this answer plz??

Answers

Answer: The first one

Explanation:

Scientists were able to identify the causes of some illness, like tiny bacteria or viruses.

Answer : 1st for sure

the tradiotional occupation of khokhoi was​

Answers

Explanation:

Their husbandry of sheep, goats and cattle grazing in fertile valleys across the region provided a stable, balanced diet, and allowed the Khoikhoi to live in larger groups in a region previously occupied by the San, who were subsistence hunter-gatherers.

Answer:

their husbandary of sheep,goats and cattle grazing

Explanation:

n

A standard food budget includes other essentials, such as paper towels and dish soap.

True
False

Answers

A standard food budget includes other essentials, such as paper towels and dish soap.

True
False



True
TRUE.



-Have a good day. Hope this helped.

Football:The people who run the routes to try and catch the ball are called
?

Answers

That would be a wide receiver I believe

Answer:

they are called wide receivers

Explanation:

1-5. Give at least 5 Physical Fitness Test Activity that enhances your muscular strength,
cardiovascular endurance, agility, and balance.
1.
2.
3.
5.​

Answers

Answer:

SwimmingAcrobaticsGymnasticsRunningDancing

Explanat

Other Questions
What is Neruda really saying about the world and why saying thanks is so important?Thanks to the wordthat says thanks!Thanks to thanks,wordthat meltsiron and snow!The world is a threatening placeuntilthanksmakes the roundsfrom one pair of lips to another,soft as a brightfeatherand sweet as a petal of sugar,filling the mouth with its soundor else a mumbledwhisper.Life becomes human again:its no longer an open window.A bit of brightnessstrikes into the forest,and we can sing again beneath the leaves.Thanks, youre the medicine we taketo save us fromthe bite of scorn.Your light brightens the altar of harshness.Or maybea tapestryknownto far distant peoples.Travelersfan outinto the wilds,and in the jungleof strangers,mercirings outwhile the hustling trainchanges countries,sweeping away borders,then spasiboclinging to pointyvolcanoes, to fire and freezing cold,or danke, yes! and gracias, andthe world turns into a table:a single word has wiped it clean,plates and glasses gleam,silverware tinkles,and the tablecloth is as broad as a plain.Thank you, thanks,for going out and returning,for rising upand settling down.We know, thanks,that you dont fill every space-youre only a word-butwhere your little petalappearsthe daggers of pride take cover,and theres a pennys worth of smiles. Ill really appreciate it if you help me out on this one . Which ancient method for calculating square roots employs guessing? Part AWhat does the word esteemed mean as it is used in the following excerpt from the passage?"These were esteemed very highly by the other slaves, and looked upon as the privileged ones of the plantation, forit was no small affair, in the eyes of the slaves, to be allowed to see Baltimore."A admiredB. mockedC praisedD shown up Express in simplest form with a rational denominator.4 over 28 Can somebody help me? Daisy can clean a house in 9 hours. When she works together with her sister Bella, it takes them 5 hours. Let x represent how long it takes Bella to clean thehouse by herself.Set up an equation to represent the situation. Do not solve. A Giant factory farm uses large open lagoons to treat waste from the buildings where hogs are stored. The problem is that the lagoons smell awful and, during rainstorms, they are at risk of spilling into surrounding river systems. Design a solution that resolves the smell and water contamination risk and allows the farm to continue to raise hogs. Find the edge of a cube whose volume is equal to the volume of a cuboid with dimensions 36 cm 75 cm 80 cm. Find the value of each variable. Which amendment was passed as a means of ensuring that newly freed slaves received all the rights and privileges of citizenship?A) The Fourth Amendment B) The fourteenth Amendment C) The thirteenth Amendment D) The twenty-sixth amendment What value of x makes the equation below true 6x-7=26 Can someone write the first paragraph A 2.50 kg ball moving at 7.50 m/s is caught by a 70.0 kg man while the man is standing on ice. Howfast will the man / ball combination be moving after the ball is caught by the man? Which group has the smallest dispersal distances a) Seaweedsb) Fishc) Crabsd) Marine Snails During which changes of state do atoms that connot move past one another becomes free to move?a. Vaporization and sublimation b. boiling and depositionc. sublimation and meltingd. condensation and melting Given is a strand of DNA, fill in the corresponding RNA strand and find which amino acids that strand codes for. PLZZ HELP AND EXPLAIN IF POSSIBLE someone pls help its important PLEASE HELP ME ASAP! THERE'S A PICTURE OF THE QUESTION!!!!! 15 POINTS FOR THE CORRECT ANSWER!!! I really need this answer so answer quickly please.