Answer: I really don't understand your question but i will answer it my way. To prevent death people need to be healthy and go to the doctors if something is wrong. especially with diseases and cancer.
Explanation:
The major function of iron in the body is the formation of compounds essential to the transportation and utilization of oxygen to further this purpose the vast majority of iron in the body is used to form hemoglobin.
Iron is involved in energy production and through its role in the electron transport chain (ETC) . Heme contained molecules which are called cytochromes are involved in electron transport for ATP production by reducing iron in the heme from its ferric form to its ferrous from and vice versa.
It is helpful in the production of hemoglobin a protein that allows red blood cells to carry oxygenated blood to every cells of the body.It makes hemoglobin , a protein in red blood cells which carries oxygen from the lungs to allover the body and myoglobin , protein that provides oxygen to muscles.
To learn more about the cytochromes here
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Answer:
D. Since she has returned from war, Regina has been having nightmares and is startled by every sound, believing she is in imminent danger.
Explanation:
Post traumatic stress disorder (PTSD) is a condition that is experienced by someone who has undergone some sort of trauma. The trauma could be something that they have witnessed or experienced themselves, like natural disasters, war, or a serious accident.
Although not all people come out of a traumatic event with PTSD, those who do are those who are not able to or having difficulty with coping and adjusting to life after the trauma.
Symptoms and intensity of the symptoms vary depending on the trauma they experienced and the general mental health of the person. Some of the most common ones would be avoidance, anxiety, night terrors, and the like.
Answer:
16 - 24 times
Explanation:
you can time yourself but the normal stands like this
