Biology, 16.04.2021 19:50 2020EIglesias180
A network of neural cells called neurons helps the human body communicate with itself. These neurons require a very specific concentration of sodium and potassium inside and outside of their cells. In order to maintain this balance a protein, which uses energy, works to pump these ions against the concentration gradient. What is this process called?
A. Passive transport
B: Facilitated diffusion
C: Active transport
D: Osmosis
Answers: 3
Biology, 22.06.2019 06:10, 21121212cutecheytown
Which process of living things produces water that enters the water cycle
Answers: 1
Biology, 22.06.2019 08:30, aniecethompkins82
Which of the follow describes a disadvantage secondary sources have compared to primary sources?
Answers: 1
Biology, 22.06.2019 11:00, bendavidhizar
What are antigens and antibodies? how are they involved in the body’s response to incompatible blood?
Answers: 1
A network of neural cells called neurons helps the human body communicate with itself. These neurons...
History, 04.08.2019 13:00
Social Studies, 04.08.2019 13:00
Mathematics, 04.08.2019 13:00
Biology, 04.08.2019 13:00
Social Studies, 04.08.2019 13:00
Mathematics, 04.08.2019 13:00
Social Studies, 04.08.2019 13:00
Mathematics, 04.08.2019 13:00