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Provide a basic example of both classical conditioning and operant conditioning. Using your examples, highlight 3 differences between the two forms of learning (6 points).

More intense US produce stronger but slower to develop conditioning than do less intense US.

What can occur when two completely novel neutral stimuli are presented at the same time during the acquisition phase?

A fear of a specific stimulus can be generated by seeing others display a fear response to that stimulus.

 Use the diagram below to answer the question. Please keep in mind that the temporal order is phase 1, phase 2, then phase 3. What is described in this diagram? Phase 1 Toolshed (NS2): Wasp (NS1) Phase 2 Wasp (NS1): Sting (US) –> Fear (UR) Wasp (CS1) –> Fear Phase 3 Toolshed (CS2) –> Fear (CR)

What is the difference between the lytic and lysogenic cycles of a virus?

A microbiologist discovers a microorganism with the following characteristics:  a circular chromosome, ribosomes, and the ability to reproduce independently.  The organism lacks a nucleus and membrane-bound organelles?   Which conclusion is most accurate?

Which virus shape is typically seen in bacteriophages?

Researchers discover a microorganism living in a hydrothermal vent with ether-linked membrane lipids and branched hydrocarbons. Which domain does this organism most likely belong to?

Which viral structure allows HIV to bind to and infect human cells?