Answer:
There are many healthy reasons to breathe through your nose, and some ... Mouth breathing can cause bad breath, because of altered bacterial population in the mouth. ... through your nose; Nitric oxide (NO), which plays an important part in immune response and vasoregulation, is released in the nasal ...
Missing: ere separately?
Explanation:
Answer:
Addiction.
Explanation:
A person with an addiction uses a substance, or engages in a behavior, for which the rewarding effects provide a compelling incentive to repeat the activity, despite detrimental consequences. Addiction may involve the use of substances such as alcohol, inhalants, opioids, cocaine, and nicotine, or behaviors such as gambling.
There is evidence that addictive behaviors share key neurobiological features: They intensely involve brain pathways of reward and reinforcement, which involve the neurotransmitter dopamine. And, in keeping with other highly motivated states, they lead to the pruning of synapses in the prefrontal cortex, home of the brain's highest functions, so that attention is highly focused on cues related to the target substance or activity. It is important to know that such brain changes are reversible after the substance use or behavior is discontinued
The answer is the thoracic cavity
During weight training, you should exhale during he concentric phase or when you're doing the hardest work.
