1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AlexFokin [52]
3 years ago
11

KINDLY explain to me what selectively permeable means in simple words like really simple cause am revising cell stuff

Biology
2 answers:
blsea [12.9K]3 years ago
7 0

Answer: Selectively permeable means a membrane allows the passage of some molecules or ions and inhibits the passage of others. The capacity to filter molecular transport in this manner is called selective permeability.

Explanation:

Shortened: This means the membrane only allows some things to pass through while others can't.

Hope this helps! ^^

VARVARA [1.3K]3 years ago
6 0

Answer:

Well ,Selectively permeable means a membrane allows the passage of some molecules or ions and inhibits the passage of others. The capacity to filter molecular transport in this manner is called selective permeability. or a property of cellular membranes that only allows certain molecules to enter or exit the cell. ... Movement across a selectively permeable membrane can occur actively or passively. ( best example would be ) For example, water molecules can move passively through small pores on the membrane.

Explanation:

hopefully that made sense they're really isn't a shortcut on explaining this type of topic but i tried to make it as understanding as possible, Good luck! :)  

You might be interested in
An invasive species is an organism that’s not native to a particular ecosystem but ends up invading the region. The populations
denpristay [2]

An invasive species, such as the trees in your question, could:

- Out compete the native flora for resources, such as nutrients.

- An earlier reproductive and faster growing cycle could quickly surpass native tree growth.

- This alien species taking the place of native trees could disrupt the habitat of animal species that need the native flora instead.

4 0
3 years ago
So i'm doing some test stuff and im kind of sucky at science sooo
VikaD [51]
I'll do my best to help you pal!
1)True
2)A
3)A
4)C
5)A
Good Luck!

6 0
3 years ago
2. What elements<br> up molecules of sugar?
ch4aika [34]

Answer:

carbon, hydrogen and oxygenation

5 0
3 years ago
Canada’s rivers provide it with which natural resource
FinnZ [79.3K]

Answer:

Lakes and rivers provide Canadians not only with drinking water, food, transportation networks and recreational opportunities, but also with hydroelectricity. In fact, Canada is one of few countries around the world to rely on hydropower for more than half of its electricity needs.

Explanation:

4 0
3 years ago
4 A reaction that needs water,<br> macromolecules are broken down<br> ( biochemistry )
LenKa [72]

Answer:

Hydrolysis

Explanation:

Hydrolysis is a reaction that needs water to breakdown macromolecules into simpler units.

Macromolecules are giant polymers made up of several repeating monomeric units.

  • These units are too complex for the body to digest and derive nutritional benefits from them.
  • During hydrolysis, the complex is broken down into monomers.
  • The monomeric units are absorbable and useful for the body.
4 0
3 years ago
Other questions:
  • What makes up all of the living and nonliving things that surround and support you? the atmosphere. the soil. the troposphere. t
    14·2 answers
  • An essential material for photosynthesis is/are .
    8·2 answers
  • Each person Jose has met in Bakersfield so far has been very strange. Jose now believes everyone who live in this town must be s
    11·2 answers
  • Sound can be heard when air passes over a respiratory structure that is located between the pharynx and the trachea.
    10·2 answers
  • How does water vapor in air form clouds?
    8·1 answer
  • How did chloroplasts evolve from according to the endosymbotic hypothesis?
    5·1 answer
  • Why can lichens be used as living indicators of air pollution
    12·1 answer
  • Why wont we ever be able to see certain places in the universe?
    12·2 answers
  • Contact lens solution is salty in order to match your tears
    11·1 answer
  • What is not necessary for an organism to survive?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!