When you shower with hot water, everytime you get out the shower, outside it is cold, but inside it is hot due to the hot gas particles. When you shower with cold water, it is the opposite.
Answer:
Ridge push is caused by the potential energy gradient from the high topography of the ridges. Slab pull is caused by the negative buoyancy of the subducting plate.
Answer:
Biological catalyst has to be cut.
Explanation:
- Enzymes are called "Biological catalyst".
- Enzymes are called Biological catalysts because they diminish the activation energy for reactions. As the activation energy is reduced the rate of reaction is increased.
- Many enzymes modify their state when substrates bind and it is known as "Induced fit".
- Enzymes are nothing but Protein(Biological molecules). Most of the biological reactions are catalyzed by Protein.
- Enzymes improve the rate of synthetic reactions without getting altered forever by the reaction.
- For this reason Biological catalyst are needed to be cut and copy segemnte in DNA.