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IN YOUR OWN WORDS, as you are working in the lab, you observe a new microbe that has never been discovered or observed before. What kind of questions about this microbe might be answered by light microscopy? What question would be better addressed by electron microscopy?  (This is a two-part, hypothetical question, so be sure to answer both parts for full credit.)

Viruses are: (select all correct responses)

These proteins are signaling molecules that help defend against viruses. They can get released from virally infected cells and cause various effects like halting protein synthesis or causing a cell to undergo apoptosis.

Classify as first, second or third line of defense

Exotic microbes like Ebola, which is easily transmitted through respiration but not easily treated are considered this BSL level.

These organisms have a nucleus, are non-photosynthetic, and always single celled.

Select all statements that are true of PAMP’s.

In aerobic cellular respiration, the final electron acceptor is

Archaea are:

Which of the following are innate immune responses? Select all correct responses.