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Active transport is moving substance against its gradient so it requires an input of energy to achieve this. One example is Na K ATPase. This is a secondary active transporter that pumps 3x Na out of the cell for 2x K into the cell. There are so much more Na outside the cell and already a lot of K inside the cell so to push the molecules there is an expenditure of ATP to do this.
What else can I help you with?
What particles play the most active role in chemical bonding?
I think it's electrons.
What role do electrons play in chemical reactions?
Electrons play a crucial role in chemical reactions by transferring between atoms to form new chemical bonds. This transfer of electrons can result in the formation of new molecules or the breaking of existing bonds, leading to the rearrangement of atoms and the creation of different substances.
What are electrons a part of?
Electrons are a part of atoms. They are subatomic particles that orbit around the nucleus of an atom and carry a negative charge. Electrons are involved in various chemical reactions and play a crucial role in the behavior of matter.
What is the role of uranium electrons in nuclear reactions?
The role of uranium electrons in nuclear reactions is to facilitate the process of nuclear fission, where the nucleus of the uranium atom splits into smaller nuclei, releasing a large amount of energy. The electrons help maintain the stability of the atom and interact with other particles during the reaction.
What are the electrons in the outer shell of an atom called?
The electrons in the outer shell of an atom are called valence electrons. These electrons play a crucial role in determining the chemical properties of an element, including its reactivity and ability to form bonds with other atoms.
What is the role of electron emitter?
emitting electrons
What is the role of electrons in a voltaic cell?
a volcanic cell has electrodes and electrons flow through electrodes .
What is the role of positively charged electrons in the process of electricity conduction?
Positively charged electrons play no role in the process of electricity conduction. In fact, it is the negatively charged electrons that move through a conductor, such as a wire, that carry the electrical current. The flow of these electrons is what allows electricity to be conducted from one point to another.
What particles plays a role in creating bonds is it neutron electron proton?
Electrons (that too the valence electrons or electrons in the outermost shell / orbital) are involced in bond formation.
What is the role of water in cyclic photo phosphorylation?
It provides electrons and protons.
What role does the color of electrons play in determining their properties and behavior?
The color of electrons does not play a role in determining their properties and behavior. Electrons are subatomic particles with a negative charge and their behavior is primarily influenced by factors such as their energy level, position in an atom, and interactions with other particles.
What is lone pairs of electrons?
Lone pair of electrons are highly unstable and highly reactive and plays major role in the chemical bonding.
What has role in neutrons changing into protons and electrons into unstable atoms?
strong force
What particles play the most active role in chemical bonding?
I think it's electrons.
What word refers to the largest number of electrons?
The term you are looking for is "valence electrons." Valence electrons are the electrons in the outermost energy level of an atom, and they play a crucial role in determining the chemical properties of an element.
What role do electrons play in chemical reactions?
Electrons play a crucial role in chemical reactions by transferring between atoms to form new chemical bonds. This transfer of electrons can result in the formation of new molecules or the breaking of existing bonds, leading to the rearrangement of atoms and the creation of different substances.
What is the role of uranium electrons in nuclear reactions?
The role of uranium electrons in nuclear reactions is to facilitate the process of nuclear fission, where the nucleus of the uranium atom splits into smaller nuclei, releasing a large amount of energy. The electrons help maintain the stability of the atom and interact with other particles during the reaction.
