Sunday, March 3, 2019

Psych Study Guide part 1


Study Guide for Psych

60 Questions, worth 60 points total. (Any of the following terms)
Using in-class chapter quizzes learn the following terms.
Exam starts at 6:30PM Monday night.
All things written are verbatim (word for word) in exam so pay attention to the answer in bold. The words may or may not be flipped around in test. So learn everything.

1.    Psychology is the study of behavior and mental processes

2.    Child psychology, adolescent psychology, and lifespan psychology are specialty areas within the field of psychology know as developmental psychology

3.    Social psychologists are a group of psychologists that study how people influence one another, exploring issues such as first impressions, interpersonal attraction, and how attitudes are formed and maintained.

4.    Industrial/Organizational (I/O) psychologists would be most interested in an event such as Japanese workers bringing their own ethnic standards and practices with them to work in a US plant.

5.    A specific, testable prediction about a phenomenon that organizes known facts, allows the prediction of new facts, and permits a degree of control over the new phenomenon is called a Theory

6.    Before psychology was a formal discipline, it was a branch of the general field of Philosophy.

7.    For Freud, most of our behavior is controlled by Unconscious Desires

8.    Personal theories contending that personality results from various psychological forces that interact within the individual, often outside the conscious awareness of the individual are Psychodynamic (Freud)

9.    Pavlov called his method of training Conditioning

10. Skinner added a new element to conditioning called Reinforcement

11. A mother is trying to teach her little boy to eat his cereal with a spoon. Every time he correctly does so, his mother gives him a small piece of his favorite cookie. This is an example of Reinforcement

12. Nonverbal experiences, unity of mind, and altered states of consciousness, as a means of realizing one’s full human potential are concerns of Humanistic-Psychology

13. The scientific study of mental processes in the broadest sense: thinking, feeling, making decisions and judgments is Cognitive psychology

14. The field of psychology that is concerned with the biological origins of behaviors and mental processes, their adaptive value and the purposes they continue to serve is Evolutionary psychology

15. Observing behavior as it happens in real life natural settings without imposing lab controls is known as the Naturalistic Observation Method.

16. A research method in which the real life behavior of the pre-selected individual or a few individuals is studied at an in depth level for some time through the use of observation, interviews and writings (letters) is the Case Study method of research.

17. Research in which a carefully selected group of people is asked a set of predetermined questions in interviews or through questionnaires is known as Survey Research

18. A psychologist uses the correlational method to Identify Relationships between Variables.

19. The only research method that can demonstrate a cause and effect relationship between variables is the Experimental method

20. A hemispherectomy removes the left or right side of the brain

21. The part of a neuron which contains the nucleus, the largest amount of mass in the cell, and is where the metabolism takes place is the Cell Body

22. The short fibers which extend from the neuron, allowing it to receive messages from the other neurons are Dendrites

23. The function of a neurons dendrite is to Receive Messages From Neighboring Neurons

24. The function of the neurons axon is to Conduct Electrical Impulses Toward Other Neurons

25. A group of axons bundled together is called a Nerve

26. Within a neuron information always flows From Dendrite, To Cell Body, To Axon (DCBA)

27. You are a cell in the human nervous system. Your primary function is to provide support for neurons, hold them together, and help remove waste products and other substances that could harm them. You are a Glial Cell

28. Electrically charged particles found both inside and outside the neurons are Ions

29. Another term for a neural impulse is an Action Potential

30. The “all or none” law is the principle stating that A Neuron Fires At Full Strength Or Not At All (On/Off Switch)

31. The entire area composed of the axon terminal of one neuron, the synaptic cleft, and the dendrite or cell body of the next neuron is called the Synapse

32. At the end of each branch of an axon, there is a tiny knob called the Terminal Button

33. Tiny sacs in a synaptic knob that release chemicals into the synapse are called Synaptic Vesicles

34. When a neural impulse reaches the end of an axon, it causes tiny oval sacs at the end of the axon to release chemicals called Neurotransmitters

35. Pain reducing chemicals that occur naturally in the brain are called Endorphins

36. Schizophrenia is related to an Overabundance Of Dopamine

37. Depression is linked to an Undersupply of Serotonin and Norepinephrine

38. The ability of the brain to change in response to an experience is called Neural Plasticity

39. The two main components of the human nervous system are the Central and Peripheral Nervous Systems.

40. All never cells and the fibers that are NOT in the brain or spinal cord make up the Peripheral.

41. The autonomic nervous system consists of The Parasympathetic and Sympathetic Divisions

42. The part of the brain containing the medulla, the pons and the cerebellum is the Hindbrain

43. The part of the hindbrain involved in emotional control, attention, memory, and coordinating sensory information is the Cerebellum

44. Eating, drinking, sexual behavior, sleeping and temperature control are most strongly influenced by the Hypothalamus

45. The network of neurons in the hindbrain, midbrain and part of the forebrain whose primary function is to alert and arouse the higher parts of the brain is the Reticular Formation

46. Permanent damage to the reticular formation can cause A Coma

47. The site of many mental processes that are unique to humans (self-awareness, initiative, planning ability, and goal directed behavior) is the Frontal Lobe

48. Phineas Gage was a foreman on a railroad crew who suffered brain damage in a blasting accident. After the accident he lost interest in his job and had difficulty maintaining any goal-directed behaviors. He seemed only capable of shallow emotions. The damaged part of his brain was probably the Frontal Lobe

49. The part of the brain that receives and interprets visual information is the Occipital Lobe

50. The part of the cerebral cortex that receives sensory information from throughout the body from sense receptors in the skin, muscles, joints and internal organs is the Parietal Lobe (Touch)

51. The Limbic system is responsible for Controlling Learning And Emotional Behavior

52. The thick bundle of nerves connecting the two cerebral hemispheres which coordinates their activities is the Corpus Callosum

53. The Left Hemisphere of the cerebral cortex is usually dominant in the language tasks (Left = Language)

54. The Right Hemisphere of the cerebral cortex is usually dominant in the spatial tasks (Creativity etc.)

55. When brain researchers want to map the structures in a living brain they use a CAT scan or an MRI

56. The cable of nerves that connects the brain to the rest of the body is called the Spinal Cord

57. Allan gingerly put his fingertips on the hot handle of the skillet in which he is cooking supper, but he instantly pulls his hand away. His reaction is due to the functioning of the Spinal Cord

58. The peripheral nervous system consists of All Nerve Cells That Are Not In The Brain And Spinal Cord

59. The peripheral nervous system consists of the Somatic and Autonomic nervous systems

60. The Autonomic nervous system is composed of all the neurons that carry messages between your brain and all the internal organs of your body

61. The branch of the autonomic nervous system that prepares the body for quick action in an emergency is the Sympathetic Division

62. The Parasympathetic Division is the branch of the autonomic nervous system that calms and relaxes the body.

63. The system which coordinates and integrates behavior by secreting chemicals into the bloodstream is called The Endocrine Systems

64. Chemical substances released by the endocrine glands to help regulate bodily functions are Hormones

65. The gland that produces the largest number of different hormones and the widest range of effects on the body’s functions is the Pituitary Gland

66. The endocrine glands located just above the kidneys that release hormones important for dealing with stress are the Adrenal Glands

67. Sensations are the raw data of experience

68. Perception is the mental process of sorting, identifying and arranging the raw data of experience into meaningful patterns

69. A psychologist who asked you to make a series of judgments to determine whether or not a light was present in an unlighted room would be trying to assess you Absolute Threshold for perceiving light

70. The process by which our senses adjust to varying levels of stimulation to allow them to operate as sensitively as possible without becoming overloaded is called Adaptation

71. When something occurs below our level of awareness it is said to occur Subliminally

72. The Retina contains the receptor cells responsible for vision

73. Receptor cells in the retina responsible for night vision and the perception of brightness are Rods

74. Bundles of axons of ganglion cells make up the Optic Nerve

75. The place in the retina where the axons of all the ganglion cells come together to leave the eye is called the Blind Spot

76. The Hammer, Anvil and Stirrup are the Tiny Bones In the Middle Ear

77. Auditory receptor cells are located in the Cochlea

78. The bundle of axons that carries signals from each ear to the brain is the Auditory Nerve

79. The primary destination of sound messages in the brain is the Temporal Lobe

80. Axons from the nerve cells in the nose carry messages directly to the Olfactory Bulbs of the brain

81. A chemical that communicates information to other organisms through the sense of smell is called a Pheromone

82. Structures on the tongue that contain the receptor cells are the Taste Buds

83. Our Kinesthetic senses provide specific information about muscle movement, changes in posture and strain on muscles and joints.

84. The structure in the inner ear that are particularly sensitive to body rotation are the Semicircular Canals

85. The sense organ with the most numerous receptors is the Skin

86. Information from the skin’s never receptors goes primarily to the Parietal Lobes of the brain

Sunday, August 28, 2011

A+ certification Flash card emulator for studying.



I think both of these are phenomenal ways to study for your A+ certification. I have compiled a Q + A below with answers as a show of how to utilize these sites.



True/False
Indicate whether the statement is true or false.

__F__        1.   A serial port transmits data in parallel and is most often used by an older printer.

__F__        2.   When data and instructions are not being used, they must be kept in permanent storage, sometimes called primary storage.

__F__        3.   Most PC support jobs require simply working with hardware and software.

__T__        4.   A help-desk call is the most difficult situation to handle when a customer is not knowledgeable about how to use a computer.

__F__        5.   The support technician decides when the work is done.

__T__        6.   The electrical requirements for motherboards change over time as new technologies make additional demands for power.

__T__        7.   When removing the motherboard, you’ll find a main power line, and maybe one auxiliary power line from the power supply to the motherboard.

__F__        8.   The power supply and monitor contain enough power to give you a strong shock except when they are unplugged.

__T__        9.   Today’s PCs have four or five buses, each with different speeds, access methods, and protocols.

__T__        10. PCIe is backward compatible

__F__        11. Electronic devices are more likely to fail than fans.

__T__        12. Excessive heat can damage the CPU and the motherboard.

__T__        13. A simple problem of replacing a bad memory module can become a complex research project if you don’t have a good grasp of current and past memory technologies.

__F__        14. Most often, placing memory on the motherboard and updating the BIOS manually is all that is necessary for installation.

__T__        15. For most SIMMs, the module slides into the slot at an angle.


Multiple Choice
Identify the choice that best completes the statement or answers the question.

__B__       16. To perform a computing task, software uses hardware for four basic functions: ____.
a.
input, storage, retrieval, and display
c.
input, storage, alteration, and output
b.
input, processing, storage, and output
d.
output, input, analysis, and viewing


__D__       17. Primary storage is provided by devices called memory or ____ located on the motherboard and on some adapter cards.
a.
ROM
c.
Flash
b.
BIOS
d.
RAM


__B__       18. Most ____ drives consist of a sealed case containing platters or disks that rotate at a high speed.
a.
Optical
c.
flash
b.
Hard
d.
solid state


__D__       19. USB ____ drives are compact, easy to use, and currently hold up to 64 GB of data.
a.
Worm
c.
hard
b.
Optical
d.
flash


__A__       20. The most important component of the computer’s electrical system is the ____, which is usually near the rear of the case.
a.
power supply
c.
drive cage
b.
cooling fan
d.
power bus


__D__       21. Data and instructions are stored on special ROM (read-only memory) chips on the board and are called the ____.
a.
Flash
c.
BIOS
b.
Microcode
d.
Symbols


__B__       22. The ____ interface between the subsystems in user mode and the HAL.
a.
Application
c.
primitive
b.
executive services
d.
non-privileged services


__D__       23. A ____ is a single task, such as the task of printing a file, that the process requests from the kernel.
a.
Fiber
c.
process
b.
Bundle
d.
Thread



__A__       24. Windows offers two ways to sync files: ____.
a.
Briefcase and Offline Files
c.
Synchronization Tasks and Online Files
b.
Network Neighborhood and Offline Files
d.
Briefcase and Synchronization layer


__C__       25. A ____ is responsible for the PC before trouble occurs.
a.
PC hardware technician
c.
PC support technician
b.
PC software technician
d.
technical support technician


__B__       26. The most significant certifying organization for PC technicians is the ____.
a.
Security+
b.
Computing Technology Industry Association
c.
Internet Engineering Task Force
d.
Computer Technology Information Association


__D__       27. ____ has industry recognition, so it should be your first choice for certification as a PC technician.
a.
Security+ Certification
c.
Hardware+ Certification
b.
Network+ Certification
d.
A+ Certification


__C__       28. One of the most important ways to achieve customer satisfaction is to do your best by being ____.
a.
Genial
c.
prepared
b.
on time
d.
courteous


__B__       29. ____ customers are those where you both work for the same company, in which case you might consider the customer your colleague
a.
External
c.
Adjunct
b.
Partner
d.
Internal


__A__       30. To improve your attitude, you must do it from your ____.
a.
Heart
c.
intellect
b.
Head
d.
language


__D__       31. When you’re working with or talking to a customer, focus on ____.
a.
the amount of time
c.
the problem
b.
the solution
d.
him or her



__D__       32. Motherboards that support PCI Express and have the 24-pin P1 connector are sometimes called ____ boards.
a.
Advanced ATX
c.
Micro ATX
b.
Modified ATX
d.
Enhanced ATX


__D__       33. ____ is running a processor, motherboard, or video card at a higher frequency than the manufacturer recommends and is not considered a best practice.
a.
Overbuilding
c.
Overburning
b.
Overrunning
d.
Overclocking


__C__       34. A(n) ____ is a general-purpose tool that can measure several characteristics of electricity in a variety of devices.
a.
Voltmeter
c.
multimeter
b.
Ohmmeter
d.
ammeter


__D__       35. Older hard drives use a(n) ____-conductor IDE ribbon cable.
a.
20
c.
60
b.
40
d.
80


__B__       36. A system might have up to ____ types of ribbon cables.
a.
Two
c.
four
b.
Three
d.
five


__D__       37. A(n) ____ might solve the problem of intermittent errors caused by noise in the power line to the PC.
a.
uninterruptible power supply
c.
line manager
b.
line cleaner
d.
line conditioner


__C__       38. A ____ is the most complicated component in a computer.
a.
video card
c.
motherboard
b.
sound card
d.
modem


__C__       39. Throughput is sometimes called ____.
a.
Speed
c.
bandwidth
b.
Capacity
d.
Expandability



__D__       40. For Windows XP, Ntldr is responsible for loading the OS, and is, therefore, called the ____.
a.
link loader program
c.
boot interface program
b.
partition management program
d.
boot loader program

__A__       41. Most likely when you first install a hard drive or an operating system, you will want to have the BIOS attempt to first boot from a ____.
a.
CD
c.
floppy drive
b.
hard drive
d.
USB drive


__C__       42. Processor core frequency is measured in ____.
a.
Hertz
c.
gigahertz
b.
Megahertz
d.
terahertz


__A__       43. Memory on the processor die is called ____ cache.
a.
Level 1
c.
Level 3
b.
Level 2
d.
Level 4


__C__       44. ____ hold counters, data, instructions, and addresses that the ALU is currently processing.
a.
Logic units
c.
Registers
b.
Caches
d.
Shifters


__D__       45. The cooler sits on top of the processor and consists of a fan and a heat ____, which are fins that draw heat away from the processor.
a.
Dump
c.
pump
b.
Pipe
d.
sink


__B__       46. The temperature inside the case should not exceed ____ degrees C.
a.
27
c.
57
b.
38
d.
100


__A__       47. A(n) ____ gets its name because it has independent pins on opposite sides of the module.
a.
DIMM
c.
SIMM
b.
RIMM
d.
TRIMM


__D__       48. If the number of bits is not an odd number for odd parity or an even number for even parity, a ____ error occurs.
a.
Checksum
c.
word
b.
Flip
d.
parity

__B__       49. When Windows does not have adequate memory to perform an operation, it gives a(n)
“____” error or it slows down to a painful crawl.
a.
Out of memory
c.
Excess memory
b.
Insufficient memory
d.
Stack overflow


__C__       50. For ____ modules, small clips latch into place on each side of the slot to hold the module in the slot.
a.
DRAM
c.
DIMM
b.
RIMM
d.
SIMM