That statement is true
Aerobic exercises refers to the type of exercise that force your cardiovascular system to put more intense work compared to your usual state. This type of exercise is really good to prevent heart related diseases, massively increase your stamina, and tend to burn the most calories compared to other type of exercies.
B. Is the correct answer, however if this happens over a long period of time, it will develop into C.
<u>d) observing how the heart contracts to pump blood
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Answer:
impaired brain development.
Explanation:
1. if the person is saying goodbye to everyone and saying sorry and how much they love them
2. if they write a note
3. when the person starts giving up on everything
4. if the person is drowning in self pity they tend to think suicidal
5. signs of being depressed or emotional outburst for no reason
