Answer:
140
Explanation:
Maximum heart rate is (220-age) __200__beats per minute.
70% of 200 is 140
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
<span>Establishing smoke-free zones and enforcing alcohol policies on college campuses illustrate a new emphasis on: Health promotion
Smokes has been proven to caused various type of diseases such as lung cancer and Erectile dysfunction, and alcohol has been proven to damage your liver in the long run. Regulating these substances will improve people's overall health within your community.
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According to the exercise principle of balance, a workout should __________.
D.
vary exercise activities over time
Answer:
Option C
Explanation:
Option (C) Growth harmone
