Atomic Force Microscope

question 34

Multiple Choice

Atomic force microscope:

• A)allows 3 dimensional imaging and measurement of structures as small as nucleotides in DNA
• B)is not yet capable of measuring small forces
• C)involves ultraviolet light exciting molecules so that they release light of a longer wavelength
• D)has a special condenser and objective lens

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Definitions:

Secondary Reinforcer

A stimulus that gains its reinforcing properties through association with a primary reinforcer.

Certificate

A formal document attesting to a fact, such as the completion of an educational course or the qualification of the holder.

Discriminative Stimulus

A stimulus in the environment that indicates the availability of reinforcement or punishment for a particular behavior.

Generalized Stimulus

A stimulus that elicits a response after association with a conditioned stimulus in classical conditioning scenarios, indicating the learned response can transfer to similar stimuli.