Chapter 3 pt. 4

Question 1

How do we know what the brain looks like?

Answer 1

Neuroimaing

Question 2

List the different types of neuroimaging methods.

Answer 2

1. MRI
2. fMRI
3. DTI Scan
4. PET scan

Question 3

Which neuroimaging method is this: shows structure, abnormalities

Answer 3

MRI

Question 4

Which neuroimaging method is this: shows myelin tracts

Answer 4

DTI Scan

Question 5

Which neuroimaging method is this: shows metabolic activity

BOLD

Answer 5

fMRI

Question 6

Which neuroimaging method is this: shows neurotransmitter activity

Answer 6

PET Scan

Question 7

______ _______ examine trait resemblance of relatives.

Answer 7

family studies

Question 8

Family studies examine ______ ___________ of relatives.

Answer 8

trait resemblance

Question 9

Family studies examine trait resemblance of ________.

Answer 9

relatives

Question 10

Family Studies should find more similarity among relatives who share more _______

Answer 10

genes

Question 11

Family Studies can show that _____ runs in families

Answer 11

trait

Question 12

Family Studies cannot clearly demonstrate _________ influence

Answer 12

hereditary

Question 13

_____ _______ compare resemblance of identical and fraternal twins

Answer 13

Twin Studies

Question 14

_______ _________: Identical twins 100%; Fraternal twins 50%

Answer 14

Genetic overlap

Question 15

Genetic overlap: Identical twins ____%; Fraternal twins ___%

Answer 15

100%

50%

Question 16

Adoption studies check trait resemblance between adopted children and their _________ and ________ parents

Answer 16

biological

adoptive

Question 17

In Adoption studies if they resemble _________ parents, data suggest genetic influence

Answer 17

biological

Question 18

In Adoption studies if they resemble _________ parents, data suggest environmental influence

Answer 18

adoptive

Question 19

In Adoption studies if they resemble biological parents, data suggest ________ influence

Answer 19

genetic

Question 20

In Adoption studies if they resemble adoptive parents, data suggest ___________ influence

Answer 20

environmental

Question 21

When it comes to genetic overlap, If identical twins more alike, this finding suggests _______ influence

Answer 21

genetic

Question 22

______ _______ cannot clearly demonstrate hereditary influence

Answer 22

Family Studies