Iron,
Iron is a part of hemoglobin, a protein that transports oxygen from the lungs to the tissues. It helps provide oxygen to muscles. Iron is important for cell growth, development, and normal body functions. Iron also helps the body make some hormones and connective tissue
Answer:
During a vaccination, the body is introduced with a weaker, asymptomatic form of a virus. This pathogen will not spread or cause any sickness because it is so weak but the body will learn and recognize in the future the same pathogen non the less. The body still learns to fight the pathogen even if it is weak like in the vaccine.
Answer:
A person calls to assist odontology identification at the scene of mass disasters needs to have the trait that he must be ethical, able to withstand gore and odors, attention for detail, quick responder.
Therefore, the correct answer to the above question is option A.
Explanation:
When a person is called to assist at the mass disaster he needs to be a quick responded so that he could gain all the detail and must respond quickly to the situation.
He must be able to withstand the Gore and order so that he must not be e suffocated in that area. Also he must give attention to each and every details even if the detail is minute.