![subject](/tpl/images/cats/biologiya.png)
Biology, 21.07.2019 06:00 princessmoon
Which of the following best describes the process of diffusion? a. diffusion is the movement of molecules from an area of higher concentration to one of lower concentration by random molecular motion. b. diffusion is the movement of molecules from an area of lower concentration to one of higher concentration by random molecular motion. c. diffusion is the movement of molecules from an area of lower concentration to one of higher concentration caused by an input of energy to the system. d. diffusion is the movement of molecules from an area of higher concentration to one of lower concentration caused by an input of energy to the system.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:50
Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:00
With regard to enzymes, key is to lock as a) substrate is to activation energy eliminate b) product is to substrate. c) enzyme is to active site. d) substrate is to active site.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:10
Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere
Answers: 2
![question](/tpl/images/cats/biologiya.png)
You know the right answer?
Which of the following best describes the process of diffusion? a. diffusion is the movement of mo...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 22.01.2021 03:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 03:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 03:40
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.01.2021 03:40
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 03:40
![question](/tpl/images/cats/es.png)
Spanish, 22.01.2021 03:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.01.2021 03:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.01.2021 03:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 22.01.2021 03:40
![question](/tpl/images/cats/geografiya.png)
Geography, 22.01.2021 03:40
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 03:40
![question](/tpl/images/cats/en.png)