Answer:
Explanation:
Iron is a mineral that the body needs for growth and development. Your body uses iron to make hemoglobin, a protein in red blood cells that carries oxygen from the lungs to all parts of the body, and myoglobin, a protein that provides oxygen to muscles. Your body also needs iron to make some hormones.
The amount of iron you need each day depends on your age, your sex, and whether you consume a mostly plant-based diet. Average daily recommended amounts are listed below in milligrams (mg). Vegetarians who do not eat meat, poultry, or seafood need almost twice as much iron as listed in the table because the body doesn’t absorb nonheme iron in plant foods as well as heme iron in animal foods.
I would advise you do more research on .gov websites. But I don't believe they will take anything other than a State I.D.
Answer: The endocrine system plays an important role in homeostasis because hormones regulate the activity of body cells. The release of hormones into the blood is controlled by a stimulus. For example, the stimulus either causes an increase or a decrease in the amount of hormone secreted.
Explanation:
Five Factors that Affect Your Health—You Control
1. Diet (sometimes people can't control this though, but portion sizes at least)
2. Physical Activity
3. NOT drinking alcohol or doing drugs
4. Sleep Habits
5. Hygiene (again, not everyone can do a lot, but most people can do SOMETHING)
6. Abstinence
Five Factors that Affect Your Health—You Can't Control
1. Family Stress, Abuse, or Negative Dynamic
2. Genetics and Heredity Diseases
3. Air Quality
4. Physical Environment
5. Cultural Environment
