1) Describe the process of osmosis

2)What is ostmotic pressure?

3)Describe the importance of a semipermeable membrane in osmosis?

4)Explain the connection between isotonic solutions and osmosis

5)Why is osmosis referred to as an example of facilitate diffusion?


ANSWER THESE CORRECTLY AND YOU WILL GET 55 points!

Answers

Answer 1
1. Osmosis is a process which occurs when there is a difference in solute concentration between two solutions separated by a semipermeable membrane.

2. Osmotic pressure is the minimum pressure which needs to be applied to a solution to prevent the inward flow of its pure solvent across a semipermeable membrane. It is also defined as the measure of the tendency of a solution to take in pure solvent by osmosis.

3. The semipermeable membrane limits the diffusion of solutes in the water.

4. In an isotonic solution, the flow of water in and out of the cell is happening at the same rate. ... Water moves into and out of cells by osmosis.

5. Osmosis is basically diffusion with water. ... The most common example of facilitated diffusion is the movement of water across a cell membrane through transmembrane proteins, which requires no energy. They are simply powered by the concentration differences of the molecules between the two sides of the cell membrane.


(Hope this helped. Have a nice day.)

Related Questions

you think that there is still discrimination between
Sons and daughters in terms of providing education in our country | What Strategies do you suggest to overcome such discrimination against girls ?​

Answers

Answer:

well for me i don't think so cause you see now a days that parents treat their children equally they don't have to spoil the son and forgets nout the daughter, parents are equally to their kids and in that case their will be no discrimination at all

HELP WILL GIVE BRANLIEST!Can all animals regenerate? Explain.

Answers

Answer:

Almost all the animals can heal wounds, but only some can regenerate. One hypothesis is that certain regeneration-specific genes are expressed exclusively in regenerative species and evolutionarily lost in nonregenerative species.

Explanation:

Good luck and have a great day!

If a scientist wanted to follow Mendel’s experiment with a different kind of plant, which type of plant would she examine?
A plant that cannot self-pollinate.
A plant that has only recessive alleles.
A plant that has three alleles for a trait.
A plant that has only two alleles for a trait.

Answers

Answer:

A plant that has two alleles for a trait.

Explanation:

Took the test

Answer:

D

Explanation:

TOOK THE TEST GOT IT RIGHT

and inheritance.
An organism's DNA guides growth, reproduction,
a.
Development
b
Photosynthesis
C.
Homeostasis
d
Organ function

Answers

Answer:

A. Development

Explanation:

This would be correct

A(n)
is a substance that an organism needs for growth and survival but
cannot make for itself

A) Nutrient
B) Consumer
C) Producer
D) Inheritance

Answers

Answer:

Nutrient

Explanation:

Hope this helps!

What are the first questions you will ask upon arrival at GNMH to begin your investigation?

Answers

Answer:

''What is your problem''

''How long you will observe this type of problem in your life''

Explanation:

''What is your problem'' is the first question i will ask when a patient arrived at GNMH in order to fully know the condition of the patient. ''How long you will observe this type of problem in your life'' is the second question I will ask the patient, these two questions are enough for knowing the problem. After these two questions I will give him or her the suitable treatment for the removal of the disease or problem.

The question would be ''What is your problem'', ''How long you will observe this type of problem in your life''.

What do you mean by investigation?

An investigation is a thorough inquiry for facts, especially those that are remote or need to be sorted out in a complex situation.

The goal of an investigation is usually to define how or why something happened. Investigations are usually formal and official.

Thus, one can be asked such a question.

To learn more about the investigation click here:

https://brainly.com/question/1191670

Your teacher sends you out to collect some limestone, how can you be sure what you have is limestone, not shale?

Answers

Answer:

if it has crystol lysoles in it which u can see with the naked eye its a limestone

Explanation:

Provide an
example of how energy from the sun affects patterns of movement in the ocean.

Answers

Answer:

The sun's heat evaporates some water and raises the concentration of the salt, causing the water to be more dense. Or it could be the gravitational pull of the sun from Earth, just like how the moon affects tides. I hope this helps you :)

Explanation:

The sun affects ocean currents in a couple of ways. ... The sun also heats up the air in the atmosphere at the equator. This air will move toward the poles and cool over time. In the process, wind that occurs due to air currents will induce currents at the surface of the ocean

hope this helped!

How does the amount and type of fuel impact the distance a spacecraft can travel?

Answers

It feels in another ways and all that is it and stuff

A space ship's momentum will continue to carry it forward indefinitely at a constant speed after the engines are turned off.

What do you mean by momentum?

Momentum in a simple way is a quantity of motion. Here quantity is measurable because if an object is moving and has mass, then it has momentum. If an object does not move then it has no momentum.

Momentum, finance, refers to the capacity for a price trend to sustain itself going forward. Strong momentum can continue in an upward or downward trend, which can be confirmed by changes in trading volume and other technical indicators.

Momentum is how we measure mass that is in motion. Any moving object will have momentum. Under the law of physics, the object's momentum equals mass times velocity. Momentum is affected by the parameters' mass as well as velocity.

Learn more about momentum:

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Where would an explosive volcano MOST LIKELY occur?
A) in the middle of a large plate of earth
B) where plates are coming apart
C) near the edge of a large plate of earth
D) where large plates of earth are colliding​

Answers

Answer:

d

Explanation:

Cellular respiration involves a reaction between glucose and oxygen to form_____

1: carbon dioxide
2: water
3: all of these
4: energy

Answers

Answer:

3. All of these

Explanation:

When the reaction of cellular respiration occurs, carbon dioxide and water is created while energy gets released.

Answer:

3: all of these

Explanation:

They actually form ATP, which is essentially energy. Byproducts are water and carbon dioxide. I would say all of these answers are true! Remember though, ATP (energy) is the main product while water and carbon dioxide are byproducts.

if a news article contains bias what should you do?

A.take it as fact
B.read another article on the same topic
C.throw the article away
D.automatically agree with the reporter​

Answers

Answer: B

Explanation:

Answer:

B!

Explanation:

E d g e 2021

Nietzsche believes that aesthetics is not as promising as religion.
true or false

Answers

Answer:

True

Explanation:

Believe in me

The belief of Nietzsche that aesthetics is not as promising as religion is definitely true.

What is Aesthetics?

Aesthetics may be defined as a branch of philosophy that deals with the nature of beauty, art, and taste and with the creation and appreciation of beauty.

Religion is significantly a part of life that is different from the aspects of aesthetics, eating items, and thought processes.


Religion is something that deals with the concept of peace, joy, and prosperity among the people of the same or different religions.

Therefore, the belief of Nietzsche that aesthetics is not as promising as religion is definitely true.

To learn more about Aesthetics, refer to the link:

https://brainly.com/question/1011079

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How are molecules moved across the membrane during active transport? A. They slide through the small spaces in the membrane. B. They are moved using transport proteins and pumps. C. They attach themselves to the membrane and are pulled through

ASAP​

Answers

B. They are moved using transport proteins and pumps.

Answer:

B. they are moved using transport protiens and pumps

Explanation:

just took a test on this

Dihydromyricetin (DHM), a chemical found in the moyeam plant of Asia, has shown the ability to treat certain
cancers.
Which of the following answer choices best describes a possible mechanism of action for this cancer drug?
Choose 1 answer:
А
DHM decreases apoptosis in cancer cells.
DHM decreases apoptosis in normal cells.
DHM promotes apoptosis in cancer cells.
D
DHM promotes apoptosis in normal cells.

Answers

Answer:

(C) DHM promotes apoptosis in cancer cells.

Explanation:

Since some cancers are caused by a lack of apoptosis (programmed cell death), DHM treats cancer by forcing apoptosis to occur in cancer cells, stopping their growth and division.

The choice which best describes a possible mechanism of action for this cancer drug is DHM promotes apoptosis in cancer cells. The correct option is C.

What is Dihydromyricetin (DHM)?

DHM is a chemical that is present in the plant, Hovenia Dulcis grow in Japan. It is a raisin plant and has several medicinal values. It is used in East Asia as a hangover medicine.

Apoptosis is a process of cell death, so if DHM promotes apoptosis in the cancerous cells, then it will reduce cancer by killing the cancer cells.

Thus, the correct option is C, DHM promotes apoptosis in cancer cells.

Learn more about cancer cure, here:

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The evolution of new organs usually builds on preexisting structures that are modified in form and sometimes function. The embryos of fish, amphibians, reptiles, birds, and mammals all have pharyngeal pouches or gill slits. These pouches develop into gills in adult fish and they are used to absorb oxygen from their watery environment. These same pouches become parts of the in_________ humans.
a) eyes and lungs
b) ear and throat
c) eyes and nose
d) lungs and heart

Answers

Answer:

lungs and heart

Explanation:

lungs and heart is the answer because human lungs is use for gas exchange during respiration or while you breathe. When humans breathe, the lungs absorb oxygen from the inhaled sir into the blood and carbondioxide leaves the blood when we breathe out. The heart pumps the blood, and oxygenated blood are carried in the blood when air is inhaled and carbondioxide leaves the blood when you exhale. The blood carries nutrients and oxygenated blood. Therefore, lungs and heart work hand in hand in absorbtion of oxygen from it's environment.

Describe the process of megagametogenesis.​

Answers

Answer:

Megagametogenesis is the process of maturation of the female gametophyte, or megagametophyte, in plants During the process of megagametogenesis, the megaspore, which arises from megasporogenesis, develops into the embryo sac, which is where the female gamete is housed

Explanation:

Hope this helps!

Answer:

Megagametogenesis is the process of maturation of the female gametophyte, or megagametophyte, in plants During the process of megagametogenesis, the megaspore, which arises from megasporogenesis, develops into the embryo sac, which is where the female gamete is housed.

Explanation: my brain is bigger than jimmy neutron

Please help!!! Thank you so much

Answers

Answer:

biological, mechanical, and chemical

Answer:

1. Biological

2.Mechanical

3.Chemical

Which are ways of showing probability? Select 4 options.

50%

557

3/4

1 x 10

25%

7/8

Answers

Answer:

50%

3/4

25%

7/8

Explanation:

Probability must be greater than or equal to zero and less than one.

Answer:

A,C,E,F

Explanation:

just took the test

Together the entire process of aerobic respiration (Glycolysis, Krebs
Cycle, and Electron Transport Chain) produces about
Blank molecules of ATP

Answers

Answer:

ALL the aerobic respiration produces about 36 ATP molecules.

Explanation:

circulatory system summary

Answers

Answer:

The circulatory system or vascular system is an organ system that helps in the transport of the blood from and to the heart. The blood transport also takes oxygen, nutrients, hormones, and other components from the heart to the various part of the brain with the help of the arteries and carry waste such as carbon dioxide to the heart in veins.

The oxygenated blood enters in the left atrium and moves to the left ventricle to the aorta and starts its journey to the body whereas deoxygenated blood enters in the right upper chamber or right atrium of the heart and pump to the right lower chamber and to the lungs to carry the oxygen again. This process is a continuous process.

What is the material that allows plants to capture energy from the sun? How many different types of this material are there? (site 1)

Answers

Answer: The molecules of chlorophyll contained in the chloroplasts absorb energy in the form of light from the sun. This is the process called Photosynthesis, by which plants convert energy from the sun. It is the process that allows plants to create organic molecules that they use as fuel.

Explanation:

During the process of photosynthesis, plants capture light energy and use it to convert water, carbon dioxide, and minerals into oxygen (released into the air) and glucose (stored in the plant and used as food). The photosynthesis process occurs in all plants and algae, as well as in some bacteria species.

PLZ HELP ASAP PLEASEE
True breeding plant round seeds (DD) were bred with true breeding smooth
seeds(dd) to produce F1 offspring. F1 offspring were then bred with other F1
offspring. What is the genotypic ratio of the resulting F2 offspring? What is the
phenotypic ratio of the resulting F2 offspring?

Answers

Answer:

Genotypic ratio F2 = 1:2:1

Phenotypic ratio F2 = 3:1

Explanation:

In this case, parental genotypes can produce only one type of gamete, i.e., one parent can produce only D gametes, while the other parent can produce only d gametes. Therefore, all F1 generation will be heterozygous (Aa). An F1 hybrid is the first filial generation of offspring obtained from crossing between different parent types. The F1 will produce two gametes (A; a) in a ratio 1:1, thereby the F2 obtained by crossing F1 offspring will have a phenotypic ratio of 3:1 (3 D_; 1 dd) and a genotypic ratio of 1:2:1 (1 AA; 2 Aa; 1 aa).

"What is the function of the organelle known as the mitochondria" a:to make carbon hydrates b: to make lipids c: to make ATP d: protein synthesis

Answers

Answer:

To make ATP

Explanation:

Which of the following is a reactant (input) of cellular respiration?
O energy
O carbon dioxide
O glucose
water

Answers

Answer: oxygen and glucose are reactants of cellular respiration

Explanation:

Oxygen and glucose is what is needed in order for the cellular respiration process to work

OX N GLUCOSE EEEE . Blank .

How many chromatids are found in this nucleus?
Six chromosomes in metaphase are shown. They resemble the letter X with red dots in the center.
A.
3

B.
6

C.
12

D.
24

Answers

Each chromosome has 2 chromatids so 2*6=C.12 chromatids

Answer:

C. 12

Explanation:

Each chromosome has 2 legs called chromatids. There are 6 chromosomes, so 6*2 = 12.

GORAN
NARGO MYSETS
OMSRANOG
LECL
SUSTIE
Unscramble these words plssss

Answers

Organ

Organ system

Organism...(is the one “o” supposed to be an “i”?)

Cell

Tissue

Hope this helps! (:

Essential Question: Compare and contrast the structure and function of the major organelles found in plant and animal cells.​

Answers

Answer: Structurally, plant and animal cells are very similar because they are both eukaryotic cells. They both contain membrane-bound organelles such as the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, lysosomes, and peroxisomes. Both also contain similar membranes, cytosol, and cytoskeletal elements.

Explanation:

This is from google

Woodpeckers peck trees to find food and make nests. What would happen if
most of the trees are cut down?

Answers

Answer:

the wood packers wouldnt have a home to live in anymore. the effect of this means that the habitat for them and other animals is destroyed and they could start to die and become endangered species. this is my opinion

Explanation:

This is from what I have learned so far

PLEASE HELPPP ANSWER NEEDED ASAP

Answers

Here’s your answer, Enzymes !!
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