Behavioral Endocrinology Flashcards

1
Q

scientific study of the interaction between hormones and behavior

A

behavioral endocrinology

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2
Q

what are two groups of behavioral endocrinology

A

interdisciplinary and comparative

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3
Q

is there a connection between anabolic steroids and athletic performance

A

yes

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4
Q

what is an action carried out by effectors under control of the nervous system in response to a stimulus

A

behavior

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5
Q

what is the coordinated responses of whole living organisms to internal and or external stimuli

A

behavior

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6
Q

what are tibergen’s four questions of behavior

A

mechanism
ontogeny
adaptation
phylogeny

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7
Q

immediate causation

A

mechanism

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8
Q

development is

A

ontogeny

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9
Q

adaptive function is

A

adaptation

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10
Q

evolution is

A

phylogeny

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11
Q

does science prove a hypothesis

A

no

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12
Q

cause correlation equal causation

A

no

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13
Q

chemical messengers produced and released by endocrine glands

A

hormone

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14
Q

do hormones cause behaviors to happen

A

no

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15
Q

behavioral endocrinology is a scientific what

A

discipline

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16
Q

what are the methods of behavioral endocrinology

A

removal
replacement
correlation

17
Q

hormonally dependent behavior should disappear when the source of the hormone is removed

A

removal

18
Q

hormonally dependent behavior should be restored with addition of the hormone

A

replacement

19
Q

appearance of hormonally dependent behavior should be covariant with hormone concentration

A

correlation

20
Q

examples of removal and replacement experiments

A

ablataion
lesion
gonadectomy
thyroidectomy

21
Q

examples of bioassays

A

behavioral or physiological

22
Q

examples of immunocytochemistry

A

use antibodies to determine sites of hormones in the body

23
Q

examples of blot tests

A

southern
western
norther

24
Q

what is in situ hybridization

A

radio labeled DNA probe added to fixed tissue to hybridize with mRNA

25
Q

what is direct cellular stimulation and recording

A

single cell or multiple cell recordings

26
Q

what are examples of brain imaging

A

MRI
fMRI
PET
CT scans

27
Q

what are genetic manipulations

A

knockouts and transgenic animals

28
Q

what are gene arrays

A

they demonstrate differential gene expression