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No,the movement of molecules through diffusion does not use energy.Diffusion is just the movement of molecules from a region of higher concentration to a region of lower concentration.It is of two types-simple and facilitated;facilitated one is mediated by a carrier which is probably some protein.
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The movement of water into the atmosphere as it changes from a liquid to a gas is called .?
The movement of water into the atmosphere as it changes from a liquid to a gas is called evaporation. This process occurs when water absorbs heat energy, allowing molecules to transition into vapor. Evaporation is a crucial part of the water cycle, contributing to cloud formation and precipitation.
What provides the energy that affect the movement of the atmosphere?
The sun
How does the sun cause evaporation?
The sun provides heat energy that warms bodies of water, causing the water molecules to gain energy and become more active. As a result, some of the water molecules at the surface gain enough energy to break free from the liquid state and evaporate into the air. This process is known as evaporation.
What is the part of the atmosphere called that energy from the sun strikes gas molecules and causes them to glow?
The part of the atmosphere is called the ionosphere. When energy from the sun strikes gas molecules in this layer, it causes them to become ionized and emit light, creating phenomena like the auroras.
How can the thermosphere have high temperature but not be hot?
The thermosphere has high temperature because the few molecules present can absorb high-energy solar radiation. However, since there are so few molecules, the heat energy is not readily transferred to a thermometer, so it would not feel hot to us.
If the movement of molecules requires no energy?
it is called passive transport
Active transport requires energy because it usually involves the movement of what substances?
Molecules
Which type of energy requires the movement of electrons?
Electric energy requires the movement of electrons.
What is the cellular movement of a substance that requires the use of energy.?
Active transport is the cellular movement of a substance that requires the use of energy. This process involves the movement of molecules across a cell membrane against their concentration gradient, requiring the cell to expend energy in the form of ATP. Active transport allows cells to control the internal environment and maintain homeostasis.
What is the movement of molecules the input of energy?
The movement of molecules without the input of energy is passive transport.
What generated by the movement of molecules is called heat energy?
Yes, the energy generated by the movement of molecules is called heat energy. This movement causes the molecules to vibrate and collide, which produces thermal energy that we perceive as heat.
The movement of particles from a less crowded area to a more crowded area requires what?
It requires energy.
What kind of energy is the movement of atoms molecules waves and electrons is?
Actually Thermal energy is produced by the movement of atoms and molecules!!
What kind of energy is the movement of atoms molecules waves and electrons?
Actually Thermal energy is produced by the movement of atoms and molecules!!
What energy is produced by rapid movement of molecules?
The energy produced by the rapid movement of molecules is known as thermal energy or heat. This movement generates kinetic energy in the form of vibrations, rotations, and translations of the molecules, leading to an increase in temperature.
What is the cellular movement of a substance that requires the use of energy?
Active transport is the cellular movement of a substance that requires the use of energy, typically in the form of ATP. This process involves the movement of molecules or ions against their concentration gradient, from an area of lower concentration to an area of higher concentration.
What is the energy movement of molecules?
Diffusion.
