Carbon monoxide binds tightly to the hemoglobin thus rendering it dead to transporting oxygen or removing carbon dioxide into and from the body
Answer:
True.
Performance enhancing drugs, also known as performance-enhancing drugs, are substances that are used to improve any form of activity performance in humans. A well known example involves doping in sport, where banned physical performance enhancing drugs are used by athletes and bodybuilders.
The answer is d, abusing drugs and alcohol.