![Biology](/tpl/images/cats/biologiya.png)
Biology, 19.01.2021 17:30, monaldossari
10. proteins enable a cell to sense its surroundings by binding to certain substances outside the cell.
11. To reach equilibrium, substances always flow from an area of high concentration to an area of concentration.
12. When one area has a higher concentration than another area does, a concentration exists.
13. Diffusion of ions through ion channels is a form of transport.
14. A cell does not expend when diffusion takes place.
15. The diffusion of through cell membranes is called osmosis.
16. When the concentration of free water molecules is higher outside a cell than inside the cell, water will diffuse the cell.
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:00, sanakhalid8881
The concept of keystone species is controversial among ecologists because most organisms are highly interdependent. if each of the trophic levels is dependant on all others how can we say one is most important
Answers: 3
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:30, hjeffrey168
Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?
Answers: 1
Do you know the correct answer?
10. proteins enable a cell to sense its surroundings by binding to certain substances outside the c...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/informatica.png)
![Konu](/tpl/images/cats/User.png)
SAT, 02.03.2020 18:50
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/ekonomika.png)