References can provide information on personal characteristics. The background check can be considered as a preemptive measure to ensure the integrity of the organization and the safety of employees. Individuals may not be appropriate for certain positions due to some aspect of their history.
Answer:
<em>The correct option is C) happened by chance</em>
Explanation:
Mutations can be described as any changes which occur in the DNA of an organism. Mutations can be natural or induced through methods like the use of chemicals.
Mutations occur randomly and happen by chance. Hence, option C is correct.
Other options like option A are false because mutation is the sudden change in the genome of an organism. Hence, mutations will not cause the teeth to grow longer until they reach an optimal length.
The choice to use and continue to use a tobacco product depends on many thing, from personal ones such as self-image to social ones.
The name that is given to the loudness of a voice that is determined by the amount of air you push past the vocal folds in your throat, is called volume.
<h3>What is Volume?</h3>
This refers to the loudness or low sound that is produced either by a person or an electronic device.
Hence, we can note that in the case of humans, there is the use of the vocal folds that are found in the throat to produce a sound which is then used to communicate and the high or low pitch is known as volume.
Read more about voice volumes here:
brainly.com/question/2059535
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