what type of membrane is the visking tubing​

Answers

Answer 1

Answer: semi-permeable

Explanation: Dialysis tubing, also known as Visking tubing, is an artificial semi-permeable membrane tubing used in separation techniques, that facilitates the flow of tiny molecules in solution based on differential diffusion.

Answer 2

Answer:   semi-permeable


Related Questions

The function of the liver in humans is to maintain the [glucose] circulating in the blood stream at reasonably constant levels. This is so organs like the brain that use primarily glucose as their carbon source to produce energy via ATP have a steady supply of glucose. It also ensures that the levels of glucose in the blood stream do not get too high. Using the plots from problem 6, discuss why it makes sense that glucokinase in liver would behave differently than the hexokinase in other cells.

Answers

Answer:

Due to difference in function.

Explanation:

Glucokinase in liver behave differently than the hexokinase in other cells because glucokinase performs different function in the body. Glucokinase is an enzyme that is responsible for sensing the glucose level in the blood and also plays a key role in the storing of glucose as glycogen while on the other hand, this storing ability is absent in hexokinase so that's why the glucokinase in liver behave differently than the hexokinase in other cells.

The exchange of gases and other materials between cells in the body and cells in the blood
occurs in...

A. stomach
B. capillaries
C. arteries
D. veins

Answers

The answer is B.)Capillaries

Exchange of Gases, Nutrients, and Waste Between Blood and Tissue Occurs in the Capillaries. Capillaries are tiny vessels that branch out from arterioles to form networks around body cells. In the lungs, capillaries absorb oxygen from inhaled air into the bloodstream and release carbon dioxide for exhalation.
(Don’t know if you wanted all that)

A database is an efficient way to share information because it:
A. is often the most significant source of error in an experiment
B. provides the most precise measurement of a natural object.
C. can be searched quickly for the most relevant observations.
D. can evaluate the validity of a logical argument in a discussion.

Answers

Answer:

C. can be searched quickly for the most relevant observations.

Can be searched quickly for the most relevant observations. Therefore, option (C) is correct.

What is a database?

A database is a collection of organized data that can be searched, updated, and analyzed to obtain specific information or insights. One of the main advantages of a database is that it allows for quick and efficient searching and retrieval of relevant information.

This is particularly useful for sharing information among multiple users, as it allows for easy access to the same data from different locations and at different times. While a database can be used to store a wide range of information, it is typically not used to evaluate the validity of a logical argument, measure natural objects, or identify sources of error in an experiment.

Learn more about database, here:

https://brainly.com/question/30634903

#SPJ5

Two parents have three kids. Each kid looks very different physically. What is responsible for this outcome?

Answers

Answer: This may mean that the mother has been seeing people and the kids don't have the same dad or They don't really have a lot of their parent's genes.

Explanation:

really the only options I can think of.

What belongs there in the box

Answers

Answer:

Tissu

Explanation:

believe me my friend

1. What happens in any chemical change?
2. List three signs that a chemical change has occurred.
3. Give an example of a chemical change. Explain why you think it is a chemical change.
4. Why can chemical changes often not be reversed?

Answers

1. Chemical change changes the objects color, shape, form or smell
2.burning something, cooking something and rotting
3. Rusting, I think rusting is a chemical change because the air is rusting a object and the air begins to change the color and shape
4. Because once a chemical change happens it will most of the time happen fast

What structures make up the male and female reproductive systems?

Answers

Answer: The male gonads are the testes. Their location within the scrotum is necessary for the production of viable sperm. The female reproductive system includes the ovaries, uterine tubes, uterus, vagina, accessory glands, and external genital organs. brainliest

Explanation:

what is the name of the substance that facilitates the action of lipase​

Answers

Answer:

The Pancreatic Lipase.

Explanation:

I am not completely sure, its been a while. I really hope this helps

Answer:

the pancreatic lipase

Explanation:

3. We get
our
physical traits from our parents
O True
O False

Answers

Answer:

This is true.

Answer:

true

Explanation:

it alters the DNA of germ cell

The rotation of the earth causes winds to shift and ocean currents to change. This is an example of?
A) inertia.
B) cyclones.
C) acceleration.
D) topographical variation

Answers

Answer:

d) topographical variation

Explanation:

what bug is this I need to to know.​

Answers

Answer:

i think beetle bug

Explanation:

the color size dont harm bad

common leaves dichotomous key lab report

Answers

Answer:

.

Explanation:

Protein phosphatase 1 (PP1) catalyzes a reaction which yields products that regulate cell division; consequently, PP1 is a possible drug target to treat certain types of cancers. The PP1 enzyme cata- lyzes the hydrolysis of a phosphate group from myelin basic protein (MBP). The reaction is shown below:
PP1 MBP-phosphate-→ MBP+P,
The activity of PP1 was measured in the presence and absence of the inhibitor phosphatidic acid (PA). The concentration of PA was 300 nM. vo without PA vo with PA released . (mg/mL) mL"1 . min1) mL-1 . min-1) 0.00381 0.00620 0.00931 0.0140 0.010 0.0209 0.0335 0.0419 0.0838 0.015 0.025 0.050
(a) Use the data provided to construct a Lineweaver-Burk plot for the PP1 enzyme in the presence and absence of PA. What kind of inhibitor is PA?
(b) Report the KM and Vmax values for PP1 in the presence and absence of the inhibitor.

Answers

Answer:

Explanation:8iikk

How many amino acid differences would you expect to find between the hemoglobin of a human and a wolf?

Answers

Answer:

600! IF THIS ISN'T IT IM SO SORRY

Explanation:

HELP ME I NEED THIS DONE ASAP I DON'T HAVE TIME TO COMPLETE IT
50 points for whoever can do this. thanks! :)
(why is no one helping me??? Please!)

Answers

Answer:

The reason why no one is helping you is because you never asked a question

Explanation:

Did I get it right?

Answer:

the answer is nothing because u have no question for someone to answer and your point is nothing thats why no one is helping u

Explanation:

That’s the right question

Answers

Answer:

oh cool

Explanation:

What is the characteristic of the sympathetic division of the autonomic nervous system?

A) Stimulates Digestion
B) Dilates the Bronchi
C) Slows the heartrate
D) Converts Glucose to Glycogen

Answers

I think is a) dilates the bronchi

Bone mineral density (BMD) is a measure of bone strength. Studies show that BMD declines after age 45. The impact of exercise may increase BMD.

a. True
b. False

Answers

Answer:

As you age, your body may reabsorb calcium and phosphate from your bones instead of keeping these minerals in your bones. This makes your bones weaker. When this process reaches a certain stage, it is called osteoporosis. Many times, a person will fracture a bone before they even know they have bone loss.

Which part of a seed acts as the food source for the seed as it grows underground?

Answers

The answer is a cotyledon

Guys, please take a look at this. I know that the answer is NOT A.

Answers

Answer:

C

Explanation:

There are 4 zeros, which fits the "at least three" criteria.

X plus a number means the root is negative on the graph, so all roots are negative.

(x+3) occurs twice meaning it has a multiplicity of 2.

C
Because I took the quiz

What is the answer for this question science pls smart people

Answers

Answer:

B, all the other answers are just details that would be in an article, but not the main idea.

Explanation:

Answer:

B.

Explanation:

the other answers are not main ideas

which term describes a pure substance that made up of only one type of atom

Answers

Answer:

Element

Explanation:

In chemistry, two substances are referred to as PURE SUBSTANCES. One of the pure substances is ELEMENT and the other is compound. An element is a pure substance that contains only one type of atom.

In an element, only one type of atom makes up the structure. For example, H2 (hydrogen) and O2 are examples of elements because they contain only hydrogen and oxygen atoms respectively

Denitrifying bacteria _____.
are part of the carbon-oxygen cycle
absorb oxygen from the atmosphere
release nitrogen into the atmosphere
break down nitrogen into ammonia

Answers

Answer is break down nitrogen into ammonia

Utility companies use _ per month, to determine how much energy is being used.

What goes in the blank ?

Answers

Answer:

Kilowatt-hour

Explanation:

Energy refers to the amount or quantity of power which is being consumed by an individual, group of people or organization over a specific period of time. As the consumers continue to use energy, they're being charged or made to pay a utility fee regularly for their amount of consumption, which is usually calculated hourly (kilowatts hour or kwh).

Hence, power utility companies use kilowatt-hour (KWh) per month, to determine how much energy is being used.

How are photosynthesis and cellular respiration similar?

A. They both produce ATP and power the cell's biochemical reactions

B. They have the same overall reaction but in reverse

C. They both store energy into glucose molecules

D. They both need radiant energy in order for the process to occur

Answers

I thinks is answer A

Please help! I am giving lots of points for this.

Answers

Answer: It is easier for birds and insects to pollinate

Explanation:

Match the description with the appropriate clade.

a. Sheds outer cuticle, radial cleavage, schizocoelous formation, reduced cilia, triploblastic, bilateral symmetry
b. Triploblastic, bilateral symmetry
c. Segmented, trochophore larvae, spiral cleavage, schizocoelous coelom formation, triploblastic, bilateral symmetry
d. Metazoa lacking tissue level of organization
e. Diploblastic, radial symmetry, unique stinging cells (cnidocytes)
f. Sheds outer cuticle, radial cleavage, schizocoelous formation, reduced cilia, triploblastic, bilateral symmetry, segmented

1. Ecdysozoa
2. Bilateria
3. Annelida
4. Parazoa
5. Cnidaria
6. Arthropoda

Answers

Answer:

C

Explanation:

When a light in turned on which change takes place?
A. Electrical energy moves from P to K
B. Electrical energy moves from K to P
C. Magnetic energy moves from P to K
D. Magnetic energy moves from K to P
(Btw I’ll give points + brainalist)

Answers

Answer:

C

Explanation:

A cell goes through mitosis every 30 minutes. How many cells will there be after 3.5 hours?

Answers

Answer: 7

Explanation:

3.5 = 210 minutes

210 / 30 = 7

A gas has no definite:
a shape
b volume
c
weight
d both A and B

Answers

Answer:

a gas has no definite Shape and Volume

Explanation:

hope this helps! have an amazing day lovely!

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