The substance is required by all living things and is involved in many processes that occur in all living things.
Barchanoid dunes are sand dunes that form scalloped rows of sand at right angles to the wind. These dunes are crescent shaped individual mounds. <span>Two arms, also called horns, extend from the main body of the dune mound point downwind. </span>
Answer:
A mitochondrion is a double-membrane-bound organelle found in most eukaryotic organisms. Mitochondria generate most of the cell's supply of adenosine triphosphate, used as a source of chemical energy. They were first discovered by Albert von Kölliker in 1880 in the voluntary muscles of insects.
Answer:
Poisson Process. A Poisson Process is a model for a series of discrete event where the average time between events is known, but the exact timing of events is random.
Answer:
Energy is required to disrupt a substrate’s stable electron configuration.
Explanation:
Activation energy is the energy required to initiate the chemical reaction. Activation energy is always kinetic energy. Activation energy is used to break the existing bonds of the substrate to destabilize it.
Breaking of existing bonds of the substrates creates a transition state which in turn has higher free energy than both reactants and products. Once the transition state is formed, the reaction proceeds towards the formation of the product.
Enzymes serve to lower down the activation energy for the reaction and thereby allow the reaction to occurs at a higher rate even at a normal temperature.