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The Brain 1. Which part of the brain is responsible for combining sounds into words and The Brain 1. Which part of the brain is responsible for combining sounds into words and

The Brain 1. Which part of the brain is responsible for combining sounds into words and - PowerPoint Presentation

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The Brain 1. Which part of the brain is responsible for combining sounds into words and - PPT Presentation

Brocas area Wernickes area Hypothalamus Hippocampus Medulla 2 Damage to the cerebellum would most likely result in Respiratory failure Heart failure Loss of muscular coordination Loss of hearing ID: 741313

lobe brain nervous system brain lobe system nervous axon electrical patient part body sympathetic impulse damage temporal parasympathetic ions

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Presentation Transcript

Slide1

The BrainSlide2

1. Which part of the brain is responsible for combining sounds into words and arranging words into meaningful sentences?

Broca’s

area

Wernicke’s area

Hypothalamus

Hippocampus

MedullaSlide3

2. Damage to the cerebellum would most likely result in:

Respiratory failure

Heart failure

Loss of muscular coordination

Loss of hearing

Loss of memorySlide4

3. The pons is located between the medulla and other brain areas. It is responsible for which of the following?

Motor coordination

Seeing and hearing

Sleep and arousal

Balance

Emotional reactionsSlide5

4. When humans suffer damage to this part of the brain, there can be a lapse into permanent state of unconsciousness

Temporal lobe

Parietal lobe

Frontal lobe

Cerebrum

Reticular formationSlide6

5. An EEG records:

Direct electrical stimulation of the brain

The number of neurons in the brain

Electrical impulses from the brain

Chemical activity in specific areas of the brain

Stimulation of the frontal lobeSlide7

6.Which part of the brain is affected during a split-brain operation?

Cerebellum

Corpus callosum

Cerebrum

Medulla

PonsSlide8

7. The limbic system is responsible for

The control of hunger, thirst, and sex

Breathing regulations

Balance and coordination

Speech

LanguageSlide9

8. The main job of the thalamus is:

Receiving sensory information and relaying it to the appropriate area

Processing sensory information about touch, pain, and temperature

Regulating motivational and emotional behavior

Coordinating movements and timed motor responses

Controlling all auditory functions of the brainSlide10

9. Bodily sensations such as touch, pressure, and temperature are controlled in which area of the brain?

Occipital lobe

Temporal lobe

Frontal lobe

Parietal lobe

Motor lobeSlide11

10. As a result of her car accident,

M

imi suffered damage to her

Broca’s

area of the brain. What symptoms will she suffer as a result?

Inability of see color

Inability to speak in fluent

sentences

Inability to remember short term

Inability to remember long termSlide12

11. If damage occurs to the occipital lobe, an individual could fail to recognize some objects, persons, or color. This damage is called:

Visual aphasia

Visual

agnosia

Neglect syndrome

Occipital

agnosia

Temporal aphasiaSlide13

12. A “split-brain” patient is asked to stare at a black dot between the HE and ART as the word HEART is displayed on a screen. When asked what she sees, what will the patient do?

The patient will say she sees the word HE.

The patient will say she sees the word ART.

The patient will point to the word ART.

The patient will say the word HEART.

The patient will only see a black dot.Slide14

13. Knowing what you are touching or how hot to make the water for your shower involves which of these areas of the brain?

Temporal lobe

Motor cortex

Cerebrum

Frontal lobe

Somatosensory cortexSlide15

14. Emma is telling her younger sister stories about her first Christmas in their new home. Which part of the brain is Emma using to recall these memories?

Hypothalamus

Thalamus

Amygdala

Hippocampus

MedullaSlide16

15. An MRI involves:

Passing

nonharmful

radio frequencies through the brain to study brain structure

Injecting a slightly radioactive solution into the bloodstream to measure the amount absorbed by the brain.

Mapping the brain’s activity by having the patient complete cognitive tasks

Following brain images to get an exact measurement of brain size, capacity, and abilities.

Testing patients’ brain damage after sever brain injuriesSlide17

16.

Maddie

is walking down a dark alley by herself late at night. She automatically turns her head to the left when she hears a strange noise. What part of the brain is she using?

Hindbrain

Midbrain

Forebrain

Somatosensory cortex

Motor

cortextSlide18

17. Dylan has recovered from extensive injury to his left cerebral hemisphere and has continued his career. His occupation is most likely:

Accountant

English teacher

Journalist

Lawyer

Graphic artistSlide19

18. Which of the following is

not

controlled by the hypothalamus?

Sex

Eating and drinking

Balance and coordination

Motivation

EmotionSlide20

19. Which of the following is

not

part of the limbic system?

Hypothalamus

Thalamus

Cerebellum

Amygdala

HippocampusSlide21

20. Wernicke’s area is located on which lobe of the brain?

Left temporal lobe

Right temporal lobe

Left occipital lobe

Right occipital lobe

Left frontal lobeSlide22

NeuroscienceSlide23

1. Which part of the neuron serves as the protective coating?

Axon

Dendrite

Synapse

Myelin sheath

Cell bodySlide24

2. Another name for the cell body of the neuron is:

Dendrite

Myelin

Soma

Axon

Synaptic vesicleSlide25

3. The process by which a tiny electrical current is generated when the positive sodium ions rush inside the axon, causing the inside of the axon to reverse its change, is called:

Action potential

Ion potential

Resting state

Synaptic state

Negative potentialSlide26

4. If Mia stepped on a nail, which of the following would be correct order of communication for her to feel the pain?

Stimulus-electrical impulse-neurotransmitter-receptor site.

Electrical impulse-stimulus-receptor site-neurotransmitter

Receptor site-neurotransmitter-electrical impulse-stimulus

Electrical impulse-receptor site-stimulus-neurotransmitter

Stimulus-electrical impulse-receptor site-neurotransmitterSlide27

5. What is the job of the sodium pump?

It separates positive ions and places them all inside the axon.

It is responsible for keeping the axon charged by returning and keeping sodium ions outside the axon membrane.

It generates an electrical current when the positive ions rush into the axon.

It generates an electrical current when the negative ions rush into the axon.

It is a neural impulse that transfers negative ions into the neuron.Slide28

6. If an action potential starts at the beginning of an axon, the action potential will continue at the same speed to the very end of the axon. This concept is known as:

Nerve impulse

Synapse

Resting state

All-or-none law

Sodium pumpSlide29

7. Which of the following functions best explains the role of the sympathetic nervous system?

Preparing the body for a traumatic event

Returning the body to equilibrium

Preparing the body for “fight or flight”

Maintaining the body’s vital functions

Maintaining

homeostatisSlide30

8. Which of the following neurotransmitters most closely resembles the affects that alcohol has on the nervous system?

Anandamide

GABA

Dopamine

Acetylcholine

SerotoninSlide31

9. What is one major difference between the sympathetic and parasympathetic nervous systems?

The sympathetic nervous system increases physiological arousal, while the parasympathetic nervous system returns the body to a calmer and relaxed state.

The sympathetic nervous system is a subdivision of the somatic nervous system, while the parasympathetic nervous system is a subdivision of the autonomic nervous system.

The sympathetic nervous system plays a role in traumatic events, while the parasympathetic nervous system only plays a role in digestion.

The parasympathetic nervous system is used more often than the sympathetic nervous system.

They sympathetic nervous system plays a role in sexual behavior, while the parasympathetic nervous system does not.Slide32

10. Neurons that carry information away from the spinal cord to produce responses in various muscles or organs throughout the body are called:

Afferent neurons

Interneurons

Neurotransmitters

Sensor neurons

Efferent neuronsSlide33

Answers – The brain

#

Answer

1

A

2

C

3

C

4

E

5

C

6

B

7

A

8

A

9

D

10

B

#

Answer

11

B

12

B

13

E

14

C

15

A

16

B

17

E

18

C

19

C

20

ASlide34

Answers - Neuroscience

#

Answer

1

D

2

C

3

A

4

A

5

B

6

D

7

C

8

B

9

A

10

E