<span>This cell structure is the vacuoles, which store and transport nutrients, water, solute and cellular waste products. Part of the function of the vacuoles is the hydration of the cell. The content of the vacuole allows the cell to have a larger contact surface between the cytoplasm and its environment which increases the turgor pressure and keeps the cell hydrated.</span>
Answer:
lower activation energy
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Explanation:
Catalysts make such a breaking and rebuilding happen more efficiently. They do this by lowering the activation energy for the chemical reaction. Activation energy is the amount of energy needed to allow the chemical reaction to occur. The catalyst just changes the path to the new chemical partnership.2
Living species are alive and their species still have members, while extinct species no longer are living, and no more of their members exist.
Answer:
The correct answer is C. gases.
Chemical reaction is the process by which one or more substances are converted into different substance or substances.
The substances which undergo chemical reaction are called as reactants while the substances which are produced by the reaction are called as products. During chemical reaction, chemical bonds of substrates undergo breaking and formation process to form an entire new product which may have same or different physical and chemical properties as compared to substrates.
Energy is either used or released during the chemical reaction. When the energy is used, it is termed as endothermic reaction but when the energy is produced by the reaction, it is termed as exothermic reaction.
Lastly, gases may or may not participate in a chemical reaction.