If a participant's behavior is influenced by the presence of an observer, this is called:

Which of the following students provides the most accurate description of the way that boundary extension might operate in eyewitness testimony?

a. Daniel: "Each time the eyewitness retells the story, the boundary becomes increasingly well defined." b. Nora: "In reality monitoring, eyewitnesses have difficulty establishing the boundary between events that actually happened and events that they simply imagined." c. Dora María: "A lawyer can carefully manipulate the questions, so that eyewitnesses remember the inferences, rather than events that actually happened." d. Augusto: "Eyewitnesses may believe that they saw a person's entire face, when part of the face was actually blocked from view."

Which set of cells helps in the detection of angles and edges?

A) feature detection cells B) ventral stream C) dorsal stream D) cataracts