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Physiology and Anatomy II

Ethz

Ethz


Kartei Details

Karten 163
Sprache English
Kategorie Biologie
Stufe Universität
Erstellt / Aktualisiert 04.08.2021 / 13.08.2021
Lizenzierung Keine Angabe
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Secondary sex organs & principal functions

- vagina
- external genitalia
- uterine tube
- uterus
- mammary glands

functions: fertilization of ovum, implantation, development of embryo, parturition

Average intraocular pressure

12-20 mm Hg

Nuclei of cranial nerves in pons

V, VI, VII

Components of ANS

Sympathetic NS
Parasympathetic NS
Enteric plexus

Important structural difference between sympathetic and parasympathetic NS

Sympathetic nerve fibers pass through the sympathetic chain and then to organs

Parasympathetic postganglionic neurons are in the organs itself

Enlargements of spinal cord

Cervical enlargement

Lumbosacral enlargement

Hormones of the placenta

- human chorionic gonadotropin (hCG) --> present until week 6, suppresses follicle maturation, maintains production of estrogen and progesterone in corpus luteum

- human placental lactogen (hPL) --> stimulates mammary enlargement and lactogenesis

- estrogens
- progesteron

Types of hormones

- Releasing hormones (RH)
- Inhibiting hormones (IH, -statin)
- Glandotrope hormones (-tropin)
- Somatotrope/effector hormones