One: You will be able to do many great things in life if you'll but only allow yourself to be guided by another's hand. ...
Two: You will experience a painful sharpening from time to time, but you'll need the pain to become a better pencil.
Answer: Protective factors
Explanation: Protective factors are those that are intended to reduce the probability of emission of risky behaviors or have negative results when the person engages in them. These factors seek to protect the individual and help him to adapt.
As their name indicates, it seeks to protect the individual and help him in risky situations where his physical or emotional well-being may be compromised.
Answer:
a) provides structure to the Trachea. b) hairs on a cell that help it move around. C) Exchanges oxygen and carbon dioxide molecules to and from the blood stream