Answer:
For the energy to be released from the ATP molecule it must first take place that the bond holding the third phosphate molecule must be broken.
Explanation:
The ATP molecule is the one that provides energy with which living beings carry out their metabolic processes.
ATP has in its structure three phosphate molecules, each of them united by a high energy bond. When the hydrolysis of ATP occurs —releasing a phosphate molecule and leaving ADP— <u>energy is released by breaking the bond</u>. That energy is used by the cell to perform its functions.
The other options are not correct because:
- <em>The addition or gain of phosphate to the ADP is called phosphorylation, and it does not release energy.
</em>
- <em>The separation of a phosphate molecule from ATP is sufficient to produce energy.</em>
Answer - A. Mating Must occur randomly
Reasoning - Since mating must occur randomly are helps with the balance or equilibrium in genetic without any changes within that population since we do not want genetic drift, mutation and especially do not want any foreign or different species mating with the species we are targeting. So A is your best answer.
The amount of population change due to immigration or emigration
Answer;
-Matrix
Explanation;
Matrix is used to maintain artificial wall around the tooth preparation.
Cavity preparation is the mechanical alteration of a tooth to receive a restorative material which will return the tooth and area to proper form, function and esthetics.
-Objectives of cavity Preparation: remove all defects and give the necessary protection to the pulp, locate the margins of the restoration as conservatively, form the cavity so that under the forces of mastication the tooth or the restoration will not be displaced and also Allow for the esthetic and functional placement of a restorative material.
The correct answer is B, aeration.
