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8090 [49]
3 years ago
11

Definition of osmosis

Biology
2 answers:
Mrac [35]3 years ago
4 0

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 membran.

katrin2010 [14]3 years ago
4 0
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, equalizing the concentrations on each side of the membrane.
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Plans look green because ? green light
bazaltina [42]
Plants look green because they absorb all light except the green one.

you can prove it as when you give plant green light only ....it will not produce...or produce a very little.....so the answer
8 0
3 years ago
Read 2 more answers
When a potassium ion (K) moves from the soil into the vacuole of a cell on the surface of a root, it must pass through several c
Sindrei [870]

Answer:

C) primary cell wall --> plasma membrane --> cytoplasm --> tonoplast

Explanation:

When a potassium ion moves from the ground into a vacuole of a plant cell, it must pass through the different structures that are part of it.

First, the outermost layer of the cell is the cell wall. Plant cells may have a primary and a secondary wall, but the latter is not always present. The primary wall is always located outwards (and in the case of having a secondary wall, it will be located between the primary wall and the plasma membrane).

Then, inside the cell wall, we will find the plasma membrane (also called plasmalemma).

When crossing the membrane, the ion will be in the cytoplasm of the cell and will be directed towards the vacuole, which is surrounded by its membrane called tonoplast. The vacuole is an organelle that has no definite shape, although it is always surrounded by the tonoplast, and it contains different substances such as water and enzymes.

7 0
3 years ago
How can a chromosome regulate transcription and decrease it
xenn [34]
I am going to say that the answer is B because, in order for your body to look like the parent, your cells have to divide.
6 0
3 years ago
Salmon live in both fresh water and salt water during their lives. They are born in in fresh water but migrate out to marine wat
zalisa [80]

Answer: The question is incomplete because the options are not given. Here are the options gotten from another website.

A. adaptation

B. reproduction and development

C. response to the environment D. energy transformation

E. maintaining homeostasis

The correct option is maintain homeostasis which is C.

Explanation:

This is because salmon posseses adaptive physical characteristics that help it to suitably live both in freshwater and salt water. This is because homeostasis is the ability to resist any change in order to maintain body internal environment and this is a negative loop feedback. Organs of salmon work to control homeostasis but endocrine and nervous system engage more in maintain homeostasis.

7 0
3 years ago
To decrease the concentration of a<br> solution, add more liquid.
djyliett [7]

Answer:

I beieve the answer is true, but not entirely sure. If i am right pls give brainliest. Have a nice day!

8 0
3 years ago
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