random

Question 1

tractography

Answer 1

3D modelling technique
visually represents neural tracts

uses MRI techniques

Question 2

tractography

Answer 2

3D modelling technique
visually represents neural tracts

uses MRI techniques

Question 3

axon hillock

Answer 3

part of the cell body that connects to the axon

Question 4

telodendria

Answer 4

the branches that axons divide into

axon terminals containing synaptic vesicles at the end of each telondron

Question 5

synaptic number and strength underlies

Answer 5

processing of sensory information
motor circuits
memory formation

Question 6

loss of synapses leads to

Answer 6

dementia

paralysis

Question 7

types of glia

Answer 7

oligodendrocytes
astrocytes
microglia
ependymal cells

Question 8

synaptic pruning

Answer 8

process of synaptic elimination

occurs during development

Question 9

phrenology

Answer 9

feeling lumps on patients brain to work out personality and character

false hypothesis

Question 10

rhombomere

Answer 10

segment of developing neural tube

Question 11

notochord

Answer 11

flexible rod
helps form midline structure and organisation in neural tube development

essential for patterning of tissues

Question 12

what secretes Shh

Answer 12

motor chord and floor plate

Question 13

topographic maps

Answer 13

represent motor and sensory regions

Question 14

retinotectal pathway

Answer 14

orients eye towards stimulus

visualisation of this can be seen in the zebrafish
analysis of axon guidance

Question 15

commissure formation

Answer 15

highly organised by expression of transcription factors 
think ladder (robo/slit)

Question 16

commissure

Answer 16

band of nerve tissue connecting the hemispheres of the brain, the two sides of the spinal cord, etc.

Question 17

differential interference contrast (DIC) microscopy

Answer 17

enhances contrast in unstained transparent sampes

Question 18

total internal reflection fluorescence microscopy (TIRFM)

Answer 18

observes thin region of specimen

Question 19

advantages of zebrafish as model organism

Answer 19

small 
cheap
easy to maintain
grow quickly
hundredes of offspring 
similar genetic structure to humans

Question 20

axon hillock

Answer 20

part of the cell body that connects to the axon

Question 21

telodendria

Answer 21

the branches that axons divide into

axon terminals containing synaptic vesicles at the end of each telondron

Question 22

synaptic number and strength underlies

Answer 22

processing of sensory information
motor circuits
memory formation

Question 23

loss of synapses leads to

Answer 23

dementia

paralysis

Question 24

types of glia

Answer 24

oligodendrocytes
astrocytes
microglia
ependymal cells

Question 25

synaptic pruning

Answer 25

process of synaptic elimination | occurs during development

Question 26

phrenology

Answer 26

feeling lumps on patients brain to work out personality and character false hypothesis

Question 27

rhombomere

Answer 27

segment of developing neural tube

Question 28

notochord

Answer 28

flexible rod helps form midline structure and organisation in neural tube development essential for patterning of tissues

Question 29

what secretes Shh

Answer 29

motor chord and floor plate

Question 30

topographic maps

Answer 30

represent motor and sensory regions

Question 31

retinotectal pathway

Answer 31

orients eye towards stimulus visualisation of this can be seen in the zebrafish analysis of axon guidance

Question 32

commissure formation

Answer 32

``` highly organised by expression of transcription factors think ladder (robo/slit) ```

Question 33

commissure

Answer 33

band of nerve tissue connecting the hemispheres of the brain, the two sides of the spinal cord, etc.

Question 34

differential interference contrast (DIC) microscopy

Answer 34

enhances contrast in unstained transparent sampes

Question 35

total internal reflection fluorescence microscopy (TIRFM)

Answer 35

observes thin region of specimen

Question 36

advantages of zebrafish as model organism

Answer 36

``` small cheap easy to maintain grow quickly hundredes of offspring similar genetic structure to humans ```