Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Histology > Nervous Tissue > Flashcards

Nervous Tissue Flashcards

Lecture 15 questions

1
Q

define nerve

A

bundle of axons in PNS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

define tract

A

bundle of axons in CNS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

define ganglion

A

aggregation of cell bodies in PNS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

define nucleus

A

aggregation of cell bodies in CNS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

epineurium covers the

A

entire nerve (just the axon)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

epineurium has what type collagen and cells

A

type I collagen and fibroblasts

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

perineurium covers the

A

axons (fascicles) within nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

endoneurium surrounds

A

schwann cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

endoneurium has what type of CT and collagen?

A

reticular CT and type III collagen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

anterograde direction:

A

cell body towards distal end of axon (kinesin)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

retroragrade direction:

A

axon toward cell body (dynein)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

what type of cell is NOT derived from the neural crest

A

microglial cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

blood brain barrier associated with what type of cell

A

astrocytes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

schwann cells myelinate in CNS/PNS?

A

PNS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

oligodendrocytes have myelinated axons in the CNS?PNS?

A

CNS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

microglial cells function as

A

phagocytic in the CNS

17
Q

ependymal cells are ciliated what shape cells

A

ciliated cuboidal cells

18
Q

ependymal cells secrete what in the choroid plexus

A

cerebrospinal fluid

19
Q

satellite cells fuction as

A

insulators

20
Q

Myelin protein zero is found in the CNS/PNS?

A

PNS

21
Q

Myeling Basic Protein is common where CNS/PNS/both?

A

Both

22
Q

Proteolipid protein is found CNS/PNS?

A

CNS

23
Q

axosomatic define

A

axon terminal synapes with the neuron cell body

24
Q

define axoaxonic

A

axon terminal synapses with another axon terminal

25
Q

axodendritic define

A

axon terminal synapses with a dendrite

26
Q

define axospinous

A

axon terminal synapses with a dendritic spine

27
Q

excitatory has more positive end plate potential? T/F

A

T

28
Q

epidural is superficial or deep?

A

superficial

29
Q

spaces between arachnoid and the pia matter are called

A

subarachnoid space

30
Q

cerebrospinal fluid fills the

A

subarachnoid space

31
Q

dura mater serves as the

A

periosteum

32
Q

pia mater lies directly on the

A

brain and spinal cord

Histology (11 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions