Membranes are sheets of tissue. Membranes cover surfaces, line body cavities, and surround organs. Membranes are classified as epithelial membranes or connective tissue membranes. The epithelial membranes include cutaneous (skin), mucous, and serous membranes. Explain how  water and other nutrients move through memebranes.​

Answers

Answer 1

Answer:

Water moves across a permeable barrier during osmosis to equalize the solute concentration on each side of the membrane. Nutrients, on the other hand, are absorbed across a barrier by a process known as diffusion

Explanation:

Osmosis is a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane. Diffusion is the process by which atoms or molecules move from an area of high concentration to low concentration


Related Questions

The same server continues to alternate serving courts until the game is finished, and then the opponent serves
Group of answer choices
True or false!
I’ll give brainliest!

Answers

Answer: true

Explanation:

Answer: true

Explanation:

__________ involves the pursuit of one's job and career goals with the support of a personal health promotion program.

Answers

Personal wellness
According to my research on self development, I can say that based on the information provided within the question the term being defined is called Personal Wellness. This term is defined as an active process of becoming aware of and making choices toward a healthy and fulfilling life, many times this involves changes in your Personal and Professional life. People usually join health promotion programs to accomplish this.
Personal Wellness involves the pursuit of one's job and career goals with the support of a personal health promotion program. Personal Wellness would be the correct word to fill in the blank.

name five exercise activities you engage in or would like to engage in list a modified version of that activity

Answers

Crunches, Squats, Jumping Jacks, Sit Ups, and lastly I stretch.

hen we say that stubbing your toe causes you to feel pain, we mean 'cause' in the sense of a: Group of answer choices Relative and an absolute condition. Necessary and a sufficient condition. Sufficient but not a necessary condition. Relative but not an absolute condition. Necessary but not a sufficient condition.

Answers

Yes, that is why we put the word ”cause” in that context. I agree with your factual opinion.

Randy has a preexisting condition for which coverage has been excluded since his Medicare Supplement Policy became effective 4 months ago. If Randy were to replace his Medicare Supplement Policy, what could be said about the preexisting condition under the new policy

Answers

Answer:He could tell them about it and see what kind of help he gets

Explanation:

You have just administered 3 tablets with a dose strength of 1.5mg tablet. What was the total dosage?

Answers

1.5x3=4.5 mg total
hope this helps

what is the name given to the bone breakage accompanied by the tearing of the flesh?​

Answers

An open fracture is also called a compound fracture. In an open fracture, the ends of the broken bone tear your skin. When your bone and other internal tissues are exposed, it puts you at higher risk of infection.

Answer:

Explanation: The name given to the bone breakage accompanied by the tearing of the flesh is

Avulsion fracture

If you found my answer useful then please mark me brainliest.

the 1st phalangy is made up of 2 phalanx

true


false

Answers

The answer is false.
The proximal phalanx of the fingers is the proximal, or first bone, in the fingers when counting from the hand to the tip of the finger. There are three phalanges in each finger.
The correct answer is false

What is the answer plz?

Answers

answer is d // heart and kidney

Tablet A has a strength of 0.24 mg and tablet B has a strength of mg. Which tablet is stronger?

Answers

What is the strength of tablet b you just put mg
How many mg are in tablet B? Then I can help:)

A patient comes to the emergency department after stepping on a nail. The nurse charts that the patient had a puncture wound in what region?

Answers

I believe the answer is tarsal, I know it refers to the area around the ankle and I’m not aware of a separate region for the bottom of the foot.

Why is bread made with refined flour considered less healthy than breads made with whole grains? a. Refining bread products only leaves the chaff in the bread. b. The refining process removes fiber and minerals in the bread. c. The bran that is kept in the refining process is harder to digest. d. The refining process creates products with higher levels of iron. e. The refining process calls for the addition of some added sugars.

Answers

Answer:

b. The refining process removes fiber and minerals in the bread.

Explanation:

The refined flour breads are considered less healthy than the whole grain breads because the refining process removes all the fibers and minerals from the bread. Thus, correct option is B.

What is refining process?

Refining is a process by which natural foods are stripped which reduces the nutrient content of food. Refinement can even interfere with digestion.

The highly processed flour and additives in white bread are the refined foods. Consumption of too much of white bread can contribute to obesity, heart disease, and diabetes. Unrefined whole grains retain many of these vital nutrients and are rich in fiber, which helps your digestive system work well. Unprocessed foods contain fiber, vitamins, and minerals.

Processing food removes nutrients and results in refined carbs, which people also refer as empty carbs or empty calories. Refined carbs provide very few vitamins and minerals as compared to unrefined foods. Refined grains are milled to have the bran removed which is responsible for providing them a finer texture and extends the shelf life. Refined grains include white flour, white rice and white bread.

Therefore, correct option is B.

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Use shaving cream or soap if an black is not available

Answers

I don’t understand huh?
What? I seriously don’t get it.

A nurse was reported to BON by two different employers regarding multiple practice errors.The nurses conduct demonstrates a pattern of practice

Answers

Unclear/incomplete question. However, I answered based on information provided by NURSING PEER REVIEW FREQUENTLY ASKED QUESTIONS of Texas Board of Nursing (May 2008)

Answer:

that suggests that the nurse lacks the knowledge and competencies needed.

Explanation:

Note, in this scenario we are told that the nurse had been reported by not just one employer, but two. This thus demonstrates that there is a growing pattern of bad clinal judgment practice by the nurse.

Hence, we can conclude that such multiple practice errors show that the nurse conduct is one that cannot be overlooked.

I am not sure I am entirely correct. The question says the statements that are correct. Can someone double-check me! Any help is appreciated :)

Answers

they are correct good job

A farmer has 10 calves that weigh aprox. 100 lbs each. They have coccidia. The Vet chooses to treat all 10 calves with Corid powder (20% amprolium) by drenching daily for 10 days. To make a drench solution, mix 3 oz of Corid powder in 1 qt of water (1 oz of powder = 3.5 tbsp). The dose of Corid drenching is 1 oz of solution per 100 lb of body weight. How many solution should be mixed to drench these calves for 10 days. Please show your work.

Answers

So I’m going off of what I’m given here; All 10 calves with Corid powder, 20% aprolium, daily for 10 days, 3 oz + 1 qt water. - - Now we have to use some math to correctly measure out the dosage. 10 - 100lb calves = 10 oz of solution. Now we have to figure out how much Corid powder and water is in 10 oz of solution. Well we know that to make to make an ounce of solution, it would take 3 oz of Corid powder and 1 qt of water. A quart of water equals 32 fluid ounces. The powder does take up space in the water, but not enough to actually be needed to added to the measurement. So basically we go off of the amount of water. Acquiring 10 doses of solution requires 10 ounces of water. My final answer is 10 ounces of solution. I hope I was correct, but if not my sincere apologies. Good luck !

In a Physical exam, what might a doctor specifically look at in a patient dealing with bad headaches?

Answers

Answer:

checking of temperature

Their medical history to see if theres any migrane in his familt

Which of the following statements is FALSE about alcohol?

Blood alcohol concentration slowly increases as it is absorbed from the stomach and the small intestine.

Appears in the blood a few minutes after it has been consumed

BAC levels are identical for all individuals who drink the same amount in a given time

Alcohol concentration slowly decreases until level returns to a zero.

Answers

Answer:

BAC levels are identical for all individuals who drink the same amount in a given time

BAC levels are identical for all individuals who drink the same amount in a given time. So, the correct option is (C).

What are BAC level?

BAC stands for Blood Alcohol Content. It is also called blood alcohol concentration. It is described as a measure of the intoxication of an alcohol used for legal or medical purposes. It is expressed as mass per volume of alcohol or mass of blood.

Alcohol is the major intoxicant found in many intoxicated drinks. When we drink a beverage that contains alcohol, the stomach and small intestine rapidly absorb the alcohol and mix it into the bloodstream. Alcohol is toxic to the body, so when the liver metabolizes alcohol to filter it from the blood.

Levels can range from 0% (no alcohol) to over 0.4% (a potentially fatal level) which are not identical for all individuals who drink the same amount in a given time.

Thus, BAC levels are identical for all individuals who drink the same amount in a given time. So, the correct option is (C).

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The pelvis is
to the ribs.
O superior
O lateral
O inferior
O distal
Submit
Request Answer

Answers

Inferior- the ribs are on top of the pelvis (going from down to up)
Is the inferior hope this helps

The receiver must let the ball bounce ________ before returning the ball
Group of answer choices

never

volley

twice

once

Answers

D) Once is the answer

Answer:

once

Explanation:

because if u are playing a game of something including a ball you would have to make sure it doesn't hit the floor twice and if it does you'r out so therefor the answer is once.

British colonists living in America and the British Government in Great Britain. What were they fighting over

Answers

Answer:

The british colonists in America were fighting for Self government and independence.

Explanation:

The colonists were not happy with the colonial government (British government) because they could not govern themselves. This brought about a series of events that led to the American Revolution of 1775 to 83'. The American colonists were paying much in taxes to the king and yet they felt they had no representative to this government in the parliament, despite the taxes they paid. The king tried to suppress the American colonists by the use of military force and violence. This led to tensions that finally escalated into war between both sides.

A provider observes another provider put a patient at risk while under the influence of alcohol and does nothing about it. What would constitute ethical behavior?

Answers

Ask the other provider to step away from the patient and to not touch the patient any longer.

Ask the other provider to keep distance from the patient and to not touch the patient any more.

What is ethical behavior ?

Ethical behavior is characterized by honesty, fairness and equity in interpersonal, professional and academic relationships and in research and scholarly activities.

What is meant by ethical behavior at work?

At work, ethical behavior is the legal and moral code guiding employee behavior. Being a professional requires more than wearing a nice suit. It requires ethical behavior that drives interactions with other employees, customers and leadership.

To learn more about ethical behavior here

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Pour 67 mL of juice followed by 29 mL of juice into a 100mL graduated cylinder what's the percent strength

Answers

Question Completion:

Pour 67 mL of Juice B followed by 29 mL of Juice A into the 100 mL graduated cylinder.  What is the percent strength of each juice?

Answer:

The

percent strength of Juice B = 70%.

The percent strength of Juice A = 30%.

Explanation:

a) Data and Explanation:

Juice B = 67 mL

Juice A = 29 mL

Graduated Cylinder capacity = 100 mL

Total juice of B and A = 96 mL

The percent strength of Juice B = 70% (67/96)

The percent strength of Juice A = 30% (29/96)

b) The percent strength is the computation of how much of Juice A substance is dissolved into a specific amount of Juice B liquid. The percent strength establishes the part-to-whole relationships. A percent is a part of the 100 total parts.  The 100 total parts in this case = 96 (67 + 29).  Therefore, the part of Juice A in the total parts = 29/96 * 100 = 30% , while the part of Juice B in the total parts = 67/96 * 100 = 70%.  Knowing the percent strength of each liquid helps to determine the content of each juice.

if i want to be a combat medical what classes do i have to take in college

Answers

I am not in the military so I dont have any knowlege of that. I bet if you go in and talk to a recruiter in a recruiting office they can lead you in the right dirction. Sorry I cant answer your question. What I do know is that you should try to get your bacholors degree before you enlist into the military. You need to become an officer. Going into the service with a rank of an officer is better for you in the long run.


Hopefully this helped:)
Often times combat medics are enlisted personnel trained in first aid (this means you can join after high-school and all your education will be given to you through training). Military doctors and nurses are college educated however, and perform more of a typical role of ‘doctor’ than a combat medic (they will often operate out of a hospital or clinic rather than in a squad or platoon while in the theatre of war.)

1. What is the meaning of the word root kerat?

Answers

Answer: sebum or oil

Explanation: Threw browsing

the word root kerat means 'sebum or oil'.

Laboratory testing is ordered for Maria. Based on Maria's signs and symptoms, you expect the laboratory results to reveal (select all that apply):

Answers

Answer:

Sepsis disease.

Explanation:

Maria has a symptoms of body swelling, reduced urine output and difficulty in breathing. The disease can be caused by fungal infection or bacteria attack. Body swelling is the major symptom of this disease. The laboratory report is expected to result in Sepsis positive.

16. These structures keep the atrioventricular valves
from flipping back into the atria.
a. Chordae tendineae
b. Myocardial septa
c. Purkinje fibers
d. Semilunar cusps

Answers

Answer:

The structures that prevent the atrioventricular valves from reopening into the atria are called chordae tendineae (option a).

Explanation:

Tendinous cords, or chordae tendineae, are structures in the form of fibrous filaments that connect the atrioventricular valves to the papillary muscles of the ventricles.

The function of the chordae tendineae is to prevent the mitral and tricuspid valves from opening during ventricular contraction, preventing backflow of blood from the ventricles to the atria.

The chordae tendineae are predominantly made up of collagen and elastin, in addition to a small percentage of endothelium.

The other options are not correct because:

    b. Myocardial septa is the division between the right and left ventricles.

    c. Purkinje fibers are fibers that transmit the nerve impulse that allows ventricular contraction.

    d. Semilunar cusps, correspond to the shape of the closed semilunar valves.

A. Chordae tendineae

The AV valves are anchored to the wall of the ventricle by chordae tendineae (heartstrings), small tendons that prevent backflow by stopping the valve leaflets from inverting. The chordae tendineae are inelastic and attached at one end to the papillary muscles and at the other end to the valve cusps.

An integer and its opposite have the same square. These are some examples. Essay Writer Kim says (–5)2 is the same as –52. Dwight disagrees. Who is correct?

Answers

Essay writer Kim says yes

What year did Mississippi become the first state to
require practical nurses to complete a
training program

Answers

Answer:

1914

The Association of Practical Nurse Schools was founded in 1941

how many ticket is that per dollar

Answers

Answer:

I think the question was Tyler paid $16 for 4 raffle tickets. How many tickets is that per dollar?

Explanation:

So the answer is 0.25

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