Final Flashcards
Repeating the essence of a previous research study to verify whether its findings extend to a new group of research participants and to different circumstances is called
Replication
Contemporary psychology is best defined as the science of
Behavior and mental processes
Which major force in psychology emphasized unconscious thought processes
Freudian psychology
A descriptive technique of monitoring and recording behavior in naturally occurring situations without trying to change or control the situation is called
Naturalistic observation
The early school of thought that used introspection to reveal the minds components was called
Structuralism
The view that psychology should be an objective science that studies observable human activity without reference to mental processes is known as
Behaviorism
Which of the following is true for those assigned to the control group
The experimental treatment is absent
The group exposed to a newly created drug that is being tested in an experiment is called the _____ group
Experimental
Gyri and sulci are the ____ and ____, respectively, which characterize the surface of the human brain
Folds; grooves
The occipital lobes are to ____ as the temporal lobes are to ____
Seeing; hearing
The minimum amount of stimulation a person needs to detect a stimulus 50% of the time is called the
Absolute threshold
Dendrites are branching extensions of
Neurons
The process by which our sensory systems transform stimulus energies into neural impulses is called
Transduction
The chemical messengers released into the spatial junctions between neurons are called
Neurotransmitters
Neurosurgeons have severed the corpus callosum in human patients in order to reduce
Epileptic seizures
Bottom-up processing involved analysis that begins with the
Sensory receptors
The amount of light entering the eye is regulated by the
Iris
Rods are
More light sensitive and less color sensitive than cones are
A time lag between left and right auditory stimulation is important for accurately
Locating sounds
Which types of receptor cells determine the wavelength of light
Cones
Depressants are drugs such as
Barbiturates and opiates
______ is most effective in individuals that are very open to the power of suggestion
Hypnosis
Characteristics that are generally transferred from parents to their offspring are said to be a product of
Heredity
Which part of your brain is essential for receiving information that you are moving your legs?
Somatosensory cortex
Neurotransmitters are released from knob-like terminals at the end of the
Axon
A synapse is a
Junction between a sending neuron and a receiving neuron
Endorphins are
Neurotransmitters
Sensory adaptation refers to
Diminished sensitivity to an unchanging stimulus
Which of the following senses is best described as a chemical sense
Smell
The corpus callosum is a wide band of axon fibers that
Transmit information between the cerebral hemispheres
The eardrum vibration transmitted by three tiny bones located in the
Middle ear
Ali is aware of his feelings, emotions, and thoughts. He is also aware of his surroundings, the warmth of the sun, and the sound of nearby traffic. Ali is in a state of
Consciousness
in which of the following disorders does the person repeatedly stop breathing while asleep
Sleep apnea
The minimum level of stimulation required to trigger a neural impulse is called the
Threshold
Perception is the process by which
Sensory input is organized and interpreted
Twins who develop from separate fertilized eggs are called ____ twins
Fraternal
Information processing guided by higher-level mental processes is called
Top-down processing
Consciousness is defined as
Our awareness of ourselves and our environment
The two major divisions of the nervous system are called the central and the ____ nervous systems
Peripheral
Circadian rhythm refers to
A pattern of biological functioning that occurs on a roughly 24-hour cycle
The blind spot is located in the area of the retina
Where the optic nerve leaves the eye
Identical twins originate from the fertilization of
A single egg by a single sperm cell
After ingesting a small dose of a psychoactive drug, Laqueta experienced vivid visual hallucinations and felt as if she were separated from her own body. Laqueta most likely experienced the effects of
LSD
The ____ nervous system is responsible for responses such as pupil dilation, increased heart rate, and increased respiration
Sympathetic
The perceptual tendency to fill in gaps in order to perceive disconnected parts as a whole object is called
Closure
The need to take larger and larger doses of a drug in order to experience its effects is an indication of
Tolerance
The perception of an object as distinct from its surroundings is called
Figure-ground perception
An axon is
The extension of a neuron that carries messages away from the cell body
What does nurture refer to in the nature vs nurture debate
Environment and culture
Older adults who feel satisfied when reflecting on their lives demonstrate what Erikson called a sense of
Integrity
According to Piaget, egocentrism refers to
The difficulty of perceiving things from another person’s point of view
One of the most consistently damaging teratogens is
Alcohol
According Piaget, accommodation refers to
Adjusting current schemas in order to make sense of new experiences
Which of the following is an example of a secondary sex characteristic
Male facial hair
Umberto is a one year old, and his mother is sensitive and responsive to his own need. He is distressed when his mother leaves him, and he is happy to see her when she returns. What kind of attachment is this
Secure
According to Piaget, during the formal operational stage people begin to
Reason abstractly
A teratogen is a
Substance that can cross the placenta barrier and harm an unborn child
Which psychologists was just influential in shaping our understanding of cognitive development
Jean Piaget
Erikson suggested that the adolescent search for identity is followed by a developing capacity for
Intimacy
Developmental psychologist study physical, cognitive, and ______ changes throughout the human life span
Psychosocial
According to Erikson, achieving a sense of identity is the special task of the
Adolescent
According to Kohlberg, morality based on the avoidance of punishment and the attainment of concrete rewards represents _____ morality
Preconventional
Parents who are demanding yet are sensitively responsive to their children are said to be
Authoritative
A person’s characteristic emotional reactivity and intensity is called their
Temperament
Olivia understands her world primarily by grasping and sucking easily available objects. Olivia is clearly in Piaget’s ____ stage
Sensorimotor
Interpreting new experiments in terms of schemas is called
Assimilation
Object permanence is the understanding that
Things continue to exist even when they are not perceived
The time during fetal growth when specific parts or organs develop is known as _____
The critical period
According to ____, lifespan development encompasses eight stages and at each stage we encounter a psychosocial crisis that must be resolved
Erik Erickson
After age 65, most people attempting to assess their lives and make sense of life and the meaning of their contributions. Within the psychosocial model of development, what is primary developmental task of this stage?
Integrity vs despair
Which parenting style is most encouraged in modern America
Authoritative
During the course of successful prenatal development, a human organization begins as a
Zygote and finally develops into a fetus
Lawrence Kohlberg focused on the development of
Moral reasoning
Studies of monkeys raised with artificial mother’s suggest that mother-infant emotional bonds result primarily from mothers providing infants with
Body contact