1. Photon of Light Absorbed by Photosystem II
2. Bounces around until it reaches the reaction center
3. Taken by electron transport chain. As it bounces from chain to chain, it loses small amounts of energy to make ATP.
4. Taken by Photosystem I. Hit by a Photon of Light
5. Bounces till reaction center
6. Moved to electron transport chain.
7. Accepted by NADP+
The Daniell cell was the first truly practical and reliable electric battery that supported many nineteenth century electrical innovations such as the telegraph. In the process of the reaction, electrons can be transferred from the corroding zinc to the copper through an electrically conducting path as a useful electric current. Zinc more readily loses electrons than copper, so placing zinc and copper metal in solutions of their salts can cause electrons to flow through an external wire which leads from the zinc to the copper
Semiconductors have properties that allow them to convert sunlight into electricity through the photovoltaic effect. The band gap in semiconductors enables them to absorb photons from sunlight and generate electron-hole pairs for creating an electric current.
Kidneys -> Ureters -> Bladder -> Urethra.
The most efficient way to navigate through a garden maze while following the intricate ant path is to observe the direction changes and patterns of the ant trail closely, and to follow it without deviating from the path. This method allows you to move through the maze efficiently and reach your destination quickly.
Electrons surround the nucleus of an atom. The classical model shows them circling but in fact, their position and path is more complicated. The nucleus is made up of protons and neutrons. Protein is a molecule, not a component of atoms.
closed electrical circuit that provides a path for the electrons to flow from a high potential to a low potential.
A conductor is a material that allows electrons to flow freely along a path due to its low resistance. Examples of conductors include metals like copper and aluminum.
An electrical circuit is a closed loop through which electrons can flow. It typically consists of a power source (such as a battery), conductive wires, and components like resistors and lightbulbs that use the flow of electrons to perform various functions.
In a simple flashlight circuit, electrons flow from the negative terminal of the battery through the metal conductor to the light bulb, where they pass through the filament, creating light. The electrons then continue flowing through the metal conductor to the positive terminal of the battery, completing the circuit.
The path of electrons around the nucleus is most commonly compared to the motion of planets around the sun in our solar system. This comparison helps to visualize the idea of orbits or energy levels in which electrons exist in an atom. However, it's important to note that electrons do not actually follow a fixed path like planets; their movement is described by quantum mechanics and is better understood through probability distributions.
A device that moves electrons along a path is called a circuit. In a circuit, electrons flow from the negative terminal of a battery, through the components in the circuit, and back to the positive terminal of the battery, creating electrical energy.
The term used to describe a path for electrons to flow is a "circuit." A circuit is a closed loop that allows the flow of electricity from a power source through components and back to the source.
Niels Bohr
A path along which negative charges can flow is called a conductor. Conductors are materials that allow the movement of electrons, such as metals. Electrons flow through conductors in response to an electric field or voltage difference.
In a circuit, electrons travel through a conductive path typically made of materials like copper wires. The movement of electrons creates an electric current that powers the circuit components.
When electrons move through a closed path, they possess kinetic energy due to their motion. As they move against an electric field, they also have potential energy, which is converted into kinetic energy as they move. This interplay between kinetic and potential energy is essential for the flow of electrons in a closed circuit.
Electricity flows along a path in the form of electrons moving through a conductor, such as a wire. This movement of electrons creates an electric current that carries energy from one point to another. The type of electricity that flows along a path is typically called electric current.