Homework Help is Here – Start Your Trial Now!
Science
Biology
What was the difference between males and females in gorski et al (1978) study?

What was the difference between males and females in gorski et al (1978) study?

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
See similar textbooks
icon
Related questions
Question
What was the difference between males and females in gorski et al (1978) study? Something to do with hormonal effects on sex differences in brain anatomy in rats. What were the specific differences I guess.
Certainly! Below is a transcription suitable for an educational website: --- **Neuroanatomy and Behavioral Studies** 1. **Key Brain Areas:** - AH: Anterior Hypothalamus - POA: Preoptic Area - VMN: Ventromedial Nucleus - SCN: Suprachiasmic Nucleus 2. **Raisman and Field (1972) Rat Study on Brain Synapses:** - Significance: Investigated differences in synapse numbers between male and female rats. - **A. Correlations:** What did the study show using correlations? - **B. Manipulative Experiments:** What were the findings from controlled experiments? - Describe the experiment and results. 3. **Gorski et al. (1978) Study on Hormonal Effects in Rats:** - **A. Specific Area and Features:** What specific brain area and features were studied? - **B. Differences in Males vs. Females:** How did the brain structures differ between sexes? - Discuss perinatal treatments and their results and interpretations. 4. **Sex Steroid Hormones:** - Role in organizing sex differences in behavior through various mechanisms. - **A. List Four Categories:** Categorize mechanisms underlying behavior differences. - **B. Examples:** Provide examples of possible mechanisms. 5. **Bird Song in Sub-Oscine Birds:** - Explanation: Often cited as a prime example of behavioral differences linked to brain structure. - Task: Provide specific details supporting the association. 6. **Behavioral and Hormonal Differences:** - Task: For each case below, identify a behavioral difference and related hormone(s). - Focus on their roles in behavioral variations, mediated by sex steroid hormones. --- This transcription can be placed on an educational platform to facilitate learning and discussion on neuroanatomy and its influence on behavior through well-known studies.
Transcribed Image Text:Certainly! Below is a transcription suitable for an educational website: --- **Neuroanatomy and Behavioral Studies** 1. **Key Brain Areas:** - AH: Anterior Hypothalamus - POA: Preoptic Area - VMN: Ventromedial Nucleus - SCN: Suprachiasmic Nucleus 2. **Raisman and Field (1972) Rat Study on Brain Synapses:** - Significance: Investigated differences in synapse numbers between male and female rats. - **A. Correlations:** What did the study show using correlations? - **B. Manipulative Experiments:** What were the findings from controlled experiments? - Describe the experiment and results. 3. **Gorski et al. (1978) Study on Hormonal Effects in Rats:** - **A. Specific Area and Features:** What specific brain area and features were studied? - **B. Differences in Males vs. Females:** How did the brain structures differ between sexes? - Discuss perinatal treatments and their results and interpretations. 4. **Sex Steroid Hormones:** - Role in organizing sex differences in behavior through various mechanisms. - **A. List Four Categories:** Categorize mechanisms underlying behavior differences. - **B. Examples:** Provide examples of possible mechanisms. 5. **Bird Song in Sub-Oscine Birds:** - Explanation: Often cited as a prime example of behavioral differences linked to brain structure. - Task: Provide specific details supporting the association. 6. **Behavioral and Hormonal Differences:** - Task: For each case below, identify a behavioral difference and related hormone(s). - Focus on their roles in behavioral variations, mediated by sex steroid hormones. --- This transcription can be placed on an educational platform to facilitate learning and discussion on neuroanatomy and its influence on behavior through well-known studies.
Expert Solution
Introduction

Gorski et al (1978) published a paper 'Evidence for a morphological sex difference within the medial preoptic area of the rat brain'. They carried out various experiments to prove the sexual dimorphism in rat brain anatomy.

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Sexual motivation
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:
9780815344322
Author:
Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:
W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education
SEE MORE TEXTBOOKS