In Order to Study in Detail the Anatomy of Internal

question 7

Multiple Choice

In order to study in detail the anatomy of internal cell parts,it would be best to use

• A)a transmission electron microscope (TEM).
• B)a scanning electron microscope (SEM).
• C)tissue cultures.
• D)flashlights.
• E)x-rays.

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Definitions:

Sensory Adaptation

The process by which sensory receptors become less sensitive to constant stimuli over time.

Absolute Threshold

The smallest level of stimulus that can be detected by a sense at least 50% of the time.

Target Stimulus

A specific stimulus aimed at eliciting a particular response in an experimental or learning context.

Signal-detection Theory

A framework describing how stimuli are detected under different conditions, highlighting the role of decision-making amidst noise.