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.
Answer:
Many different factors contribute to mental illnesses. Although the exact cause of mental illnesses has not yet been discovered, it could be a combination of genetic, psychological, and environmental factors.
Explanation:
The answer is going to be Jogging. I took the test. dont go for carrying small objects that is the wrong answer.
