<span>the outer ear is used to collect sound waves.
</span>
Answer:
d
Explanation:
The cytoplasm is almost like the space inbetween the organells.
A mentor is a person who plays the important role of helping another individual to become great person and achieve their potential.
<h3>Who is a mentor?</h3>
A mentor is an individual or person who plays the role of a guide and tutor to another individual in order to help this person to into a great person.
The individual mentored by a mentor is called a mentee.
Mentors are important in the lives of their mentees and to the society at large, as they help build responsible individuals in the society.
A teacher can serve as a mentor to his/her students.
A religious leader can serve as a mentor to their congregants.
Parents can serve as mentors to their children.
Therefore, a mentor is a person who plays the important role of helping another individual to become great person and achieve their potential.
Learn more about mentors at: brainly.com/question/26289842
The answer is:
<u><em>A) Methane</em></u>
because if u picked anything else the reaction would not happen
