PSYC2020: neuroanatomy 2: Slides 15-30
Neuroanatomy Quiz: Understanding the Brain's Structure
Test your knowledge on neuroanatomy with this engaging quiz! Covering key concepts from slides 15-30 of PSYC2020, this quiz will help you reinforce your understanding of neuronal structures and fun
Topics include:
- Neuronal components.
- Fun
ctions of specific cell structures. - Neurological markers for diseases.
Interneurons are important for relay information from the sensory and motor neurons in the central cannal of the spinal cord.
True
False
What does the golgi complex do?
Protects the axon
Packages neurotransmitters
Collect neurotrnasmitters as they wait to be released
Generate neurotransmitters.
What is the function of the ribosomes and edoplasmic reticulum?
Generates neurotransmitters
Provides energy to the cell
Transports packaged neurotransmitters down the axon
Stores neurotransmitters for safe travel
What do the mitochondria do?
Provide energy to the cell
Packages neurotransmitters
Collect neurotrnasmitters as they wait to be released
Generates neurotransmitters
What is the function of Myellin?
Protects the axon
Generates neurotransmitters
Provide energy to the cell
Stores neurotransmitters for safe travel
What is the function of the Micro Tubules
Transports packaged neurotransmitters down the axon
Generates neurotransmitters
Provides energy to the cell
To bring information in from connecting neurons
What is the function of the terminal buttons?
Collect neurotrnasmitters as they wait to be released
Packages neurotransmitters
Protects the axon
Generates neurotransmitters
What is the function of the Synaptic Vesicles
Stores neurotransmitters for safe travel
Collect neurotrnasmitters as they wait to be released
To bring information in from connecting neurons
Protects the axon
What is the function of dendrites?
To bring information in from connecting neurons
Ollect neurotrnasmitters as they wait to be released
Protects the axon
Provides energy to the cell
(False) Golgi Complexes can be found in both the cell body and the terminal buttons.
(False) Golgi Complexes can be found in both the cell body and the terminal buttons.
What isn't observed in a patient diagnosed with Alzheimer's Dementia?
Widened Sulci and narrowed Gyri
Neuronal death
Acute muscular fatigue
Changed personality
Poor new learning
Language deficits
Sometimes neurons sustain damage, this can be associated with (x) inside the neuron.
Neurofibrillary tangles
Amyloid plaques
Sometimes neurons sustain damage, this can be associated with (x) outside the neuron.
Amyloid plaques
Neurofibrillary tangles
Which of the following characteristics doesn't refer to amyloid plaques?
Found in areas where there are many synapses
Amino acid found in the plaques has been associated with Down syndrome
Act as a blockade for communication between neurons
Look like twisted ropes within a swollen cell body
Although Neurofibrillary tangles are found throughout all 6 layers of the neocortex, they are primarily found in layers III and V.
Although Neurofibrillary tangles are found throughout all 6 layers of the neocortex, they are primarily found in layers III and V.
What structural problem is a characteristic marker of idiopathic Parkinson's Disease?
Lewy Bodies
Neurofibrillary tangles
Amyloid plaques
Lewy Bodies, Neurofibrillary tangles and Amyloid plaques are always present when somone is diagnosed with there respective disease/s.
True
False
(False) Although these problematic structures are associated with specific diseases, they are not guaranteed to be the cause. Sometimes people with Alzheimer's Dementia may have no amyloid plaques present in their brains, others who were never diagnosed and die of an unrelated causes may have amyloid plaques present.
(False) Although these problematic structures are associated with specific diseases, they are not guaranteed to be the cause. Sometimes people with Alzheimer's Dementia may have no amyloid plaques present in their brains, others who were never diagnosed and die of an unrelated causes may have amyloid plaques present.
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