1. Components ---nose ---pharynx ---larynx ---trachea ---bronchi ---lung

1. Components: ---testis: produce the male germ cells- gametes(sperm) produce androgen-testosterone ---gernital ducts: store and conduct the sperm epididymis ductus deferens ejaculatory duct

1. Development of branchial apparatus * branchial apparatus: including branchial arch, branchial groove, branchial membrane and branchial pouch

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1. Components ---ovary: produce ovum secrete female sex hormones ---oviduct: duct for fertilized ovum(zygote) passing through place where fertilization takes place ---uterus: organ where the fetus grow up ---vagina

浙江大学医学院：《组织学与胚胎学 Histology and Embryology》课程教学资源（PPT课件）Chapter 1 Introduction

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