Answer:
Central diabetes insipidus
Explanation:
Swimming where a lifeguard can see is a good example of a "smart" exercise choice in this context.
<h3>What is Exercise?</h3>
This is defined as the form of physical activities such as running, jogging etc which helps to keep the body fit and improve the general well being of individuals.
A smart exercise which involves swimming where a lifeguard an see helps to protect the individual and prevent him/her from the risk of accidents encountered during exercises, Such risks include injuries, drowning and in sever cases death which is why an instructor is usually ideal for individuals thereby making it the most appropriate choice in this scenario.
Read more about Exercise here brainly.com/question/1365564
#SPJ1
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.
