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
Tcecarenko [31]
3 years ago
12

What happens when an electrical gradient and a chemical gradient are applying opposite forces to active transport?

Biology
1 answer:
emmainna [20.7K]3 years ago
7 0

Answer:

In a cell, there are two kinds of gradients found, that is, chemical and electrical. The electrical gradient is produced by the net charge of negative and positive charges found across the membrane. The chemical gradient is produced by the concentration of ions across the membrane. In combination, it is called the electrochemical gradient, which in general function in reverse directions.  

The procedure where pumping of ions takes place across the membrane via ion pumps against the electrochemical gradient is known as the active transport. This mode of transport sustains the balance of ions across the membranes and is dependent upon energy. The ATP is provided by the metabolic activities of the cell.  

You might be interested in
What are the four carbon macromolecules the body uses and makes?
aliya0001 [1]

Living things are made of types of molecules, known as macromolecules.

There are four major classes of biological macromolecules:

carbohydrates

lipids

proteins

nucleic acids

Each of these types of macromolecules performs a wide array of important functions within the cell; a cell cannot perform its role within the body without many different types of these crucial molecules. In combination, these biological macromolecules make up the majority of a cell’s dry mass. (Water molecules make up the majority of a cell’s total mass.) All the molecules both inside and outside of cells are situated in a water-based (i.e., aqueous) environment, and all the reactions of biological systems are occurring in that same environment.

5 0
3 years ago
Charles washes his hands every time he passes either the bathroom or the kitchen sink. Before he goes to bed at night, he checks
FromTheMoon [43]

In reality this is way too little information to go on, and it would be irresponsible to make any assumptions about an individual based on what was provided here alone, but for the sake of merely answering a High School Bio question:

the answer is  A.  OCD.

3 0
3 years ago
Read 2 more answers
What is a geological process
babunello [35]
Geological process is the change in the soil as a result of dust and loose rocks are removed by any natural means.
4 0
3 years ago
Read 2 more answers
I am a fast-moving predator. My body has organs and
Amanda [17]

Answer:

snake? hawk? owl? eagles? Fox? Weasels?

Explanation:

Which one??

8 0
3 years ago
Do all of the polar bears that live in the Arctic are considered a population
timofeeve [1]

Answer:

False. They are not considered a population.

3 0
3 years ago
Other questions:
  • Much of the Florida landscape is built upon limestone. Frequent rains seep down and erode the limestone as the rainwater travels
    9·1 answer
  • When Ashley visited Central Park, she saw a group of swans in the pond. All of the swans were white except one. When she recount
    7·2 answers
  • If there is a high death rate and large amount of _______,<br> populations will likely decrease
    15·1 answer
  • For your physical anthropology research project, you report that you measured the length of 150 gorilla thighbones, and you sugg
    11·1 answer
  • What is the purpose of anaerobic and aerobic respiration?​
    5·2 answers
  • How did the invention of synthesized ammonium affect humanity?
    14·1 answer
  • What would happen to an animal cell with an internal salt concentration of 70% if it were placed in a salt solution with a conce
    13·1 answer
  • What are some examples of social issues?
    5·1 answer
  • Does anyone know how to do this
    9·1 answer
  • DNA and Rna are macromolecules made up of what?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!