5. Compare and contrast passive and active immunity, covering at least four functions, components, or mechanisms related to inmune response. Include at least one way in which they are similar and
one way in which they are different.

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

Explain why electric current cannot exist if a current doesn't have a voltage source.

Because atoms of elements in the same group of thbecause atoms of elements in the same group of the periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t fe periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t f