In the(blank)the body reacts to each kind of pathogen with a defense targeted specifically for that pathogen.

What is the inability of an individual or a society to achieve a minimum standard of living known as ?

Hybrid instruments that play sounds that are part sampled and part synthesized are known as:

What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?