Answer:
The color of blood gets darker, sometimes as dark as black, because it has been released from the body exposing it to oxygen, and the water from the blood eventually evaporates.
Explanation:
The answer is : increased resistance need to be added to the muscles.
Muscle conditioning refer to muscle strength and endurance. In order to improve it, you need to put your muscle in a harsher condition in a harsher condition than it used to be, so your muscle could adjust to it. That's why you should keep increasing the resistance
Abusing the free will to have an access to drugs (the pills) and cigarettes.
<span>This sentence is true. Any person who has a strong support system, be it in the form of good health or good friends around them will be better equipped for dealing with any form of stress than the person who doesn't have that. If your health is good and if you have people around you who are there to help you, it will be easier for you to cope with any stress. </span>