Exam 2 Flashcards
_____ is another name for short-term memory.
Working memory
The storage capacity of long-term memory is _____
Essentially limitless
What type of memories do we consciously try to remember, to recall, and report?
Explicit memories
Within the semantic network model of memory, what would happen to concepts that are related to one that is currently being activated by thinking about it?
They would also be activated, though at a lower level
A public opinion poll was administered to 50 people before the election of President Barack Obama. Polls taken before election night showed 50% of the people polled believed Barack Obama would be elected president. After the election results, the same people were asked if they believed Barack Obama would be elected president, and this time 75% of the people said yes. This may be an example of _____ bias.
Stereotypical
Kenethia enjoys knitting. When she begins college, she has less time for knitting and finally stops altogether. After graduation, she wants to knit again, so she practices with her needles until she is good at it again. This is an example of _____, a means of retrieving information out of your long-term memory storage system.
Relearning
The act of getting information out of memory storage and back into conscious awareness is known as _______.
Retrieval
Elaine wakes up in the hospital with a head injury. She gets to know her doctors and nurses over time, but it soon becomes clear that she has no memories from before she woke up in the hospital. Elaine has _______ amnesia.
Retrograde
What is the set of processes used to encode, store, and retrieve information over different periods of time?
Memory
The famous case of H.M. Demonstrated ________ amnesia, a condition in which a person can remember previously encoded memories but cannot encode new ones.
Anterograde
What is episodic memory?
Storage of facts and events we have personally experienced
What kind of memory involves stages of bride events, such as sights, sounds, and tastes?
Sensory
______ refers to the minimum amount of stimulus energy required to be detected 50% of the time.
Absolute threshold
Decreased sensitivity to an unchanging stimulus is known as _____
Sensory adaptation
_____ involves the conversion of sensory stimulus energy into neural impulses.
Transduction
_______ occurs when sensory information is organized, interpreted, and consciously experienced.
Perception
Which of the following correctly matches the pattern in our perception of color as we move fro short wavelengths to long wavelengths?
Yellow to Orange to Red
The visible spectrum includes lights that ranges from about ______
400-700 nm
The audible range for humans is______
20-20,000 dB
The _____ is a small indentation of the retina that contains cones.
Fovea
_____ operate best under bright light conditions.
Cones
The three ossicles of the middle ear are known as___.
Malleus, incus, stapes, hammer, anvil, and stirrup
(M.I.S.H.A.S)
Hearing aids might be effective for treating_____.
Conductive hearing loss
Chemical messages often sent between two members of a species to communicate something about reproductive statues are called______.
Phermones