Behavioral Neuroscience-Hormonal Factors [GRE (Graduate Record Examinations) Psychology]: Questions 1 - 4 of 4

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Question 1

Hormonal Factors
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Question

MCQ▾

Which of the following areas in the brain is the “master” of the endocrine system?

Choices

Choice (5)Response
a.Thyroid
b.Limbic system
c.Pituitary gland
d.Thalamus
e.Amygdala

Question 2

Hormonal Factors
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Question

MCQ▾

The hormone involved in circadian rhythms is

Choices

Choice (5)Response
a.serotonin
b.progesterone
c.melatonin
d.testosterone
e.Question does not provide sufficient data or is vague

Question 3

Hormonal Factors
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Question

MCQ▾

What causes a fetus to develop into a female?

Choices

Choice (5)Response
a.The absence of H-Y antigen
b.The presence of H-Y antigen
c.The presence of Follicle Stimulating Hormone
d.The presence of estrogen
e.The absence of estrogen

Question 4

Hormonal Factors
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Question

MCQ▾

Oxytocin has which of the following actions?

Choices

Choice (5)Response
a.decreases libido
b.increases pair bonding
c.increases blood pressure
d.initiates puberty
e.decreases appetite