c) "I bet you have some kind of genetic problem that's messing up your bowels and your blood at the same time. You should have genetic testing."
Iron is a nutrient best derived through diet.
Answer:
Sickle cell trait has been observed in regions where malaria is common for over 50 years and has since become renowned for its perplexing ability to protect its carrier from malaria.
Explanation:
Their failure will adversely affect our ability to control malaria.
Micronutrients can be divided into four groups water soluble vitamins, fat-soluble vitamins, macrominerals and trace minerals.