July 4th 1776 was United States Independence Day.
El 4 de julio de 1776 fue el Día de la Independencia de los Estados Unidos.
<span>When the decision and the actions that follow this decision affect other people, not only yourself, then this decision impacts them, either positively or negatively. Positive impact would have my decision to spend my money - to use them to help the homeless man. </span>
Answer:
Some vaccines contain whole bacteria or viruses. In these cases the bacteria or viruses will either be severely weakened (attenuated) so that they cannot cause disease in healthy people, or killed altogether (inactivated). Many vaccines contain only parts of viruses or bacteria, usually proteins or sugars from the surface. These stimulate the immune system but cannot cause disease
Explanation:
False. hypoxia is the deficiency of oxygen to the cells
