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Sexologi

Spørgsmål til sexologi

QuestionAnswer
Hvor lang tid tager udviklingen fra stamcelle til sædcelle? Ca. 10 uger.
Hypofysen sidder tæt sammen med en anden hjernedel. Hvilken? Hypothalamus.
Sæt testiklerne hos mennesker, chimpanser og gorillaer i rækkefølge med de relativt mindste først. Gorilla, menneske, chimpanse.
Hvor mange kromosomer har en sædcelle? 23.
Hvor opbevares færdige sædceller? I bitestiklerne.
Hvilken (biologisk) funktion har orgasmen hos kvinder? 1) Livmodermunden bevæger sig under orgasmen som en snabel, der dyppes ned i den sø af sæd, der dannes øverst i skeden. På den måde kommer sædcellerne i nærkontakt med indgangen til livmoderen. 2) Det giver nok også kvinder større lyst til sex.
Hvad er oxytocin? Hormon, der udløses ved berøring. Frigøres også ved orgasme og medfører muskelsammentrækninger, som hos manden presser sæden ud, og hos kvinder får skeden og livmoderen til at trække sig sammen. Får blodet til at strømme til huden og de erogene områder.
Hvor mange nervebaner har klitoris? Ca. 8.000.
Hvilket hormon sætter gang i modningen af æg i æggestokkene? FSH.
Hvad er det gule legeme? Når ægget har forladt folliklen, omdannes den til det gule legeme. Det gule legeme er altså "den tomme follikel".
Hvad producerer det gule legeme? Østrogen og progesteron.
Created by: Esben
 

 



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