'Primary spermatocytes' presentation slideshows

C h a p t e r 26 The Reproductive System

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ADVANCED PHYSIOLOGY

ADVANCED PHYSIOLOGY. REPRODUCTION. Instructor Terry Wiseth. Male System. Testes paired oval bodies about 1.5 in long. Tunica Albuginea. Outer covering white fibrous connective tissue. Tunica Vaginalis. Inner covering visceral peritoneum. Testes Development.

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Reproduction Histo Lab

Reproduction Histo Lab. Male Reproduction Lab.

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Chapter 27 The Male Reproductive System

Chapter 27 The Male Reproductive System. Sexual reproduction Sex determination & development Male reproductive anatomy Puberty and climacteric Spermatogenesis, spermatozoa & sperm Male sexual response. The Essence of Sex. Reproduction is one property of a living thing

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Histology of Male Reproductive System

Histology of Male Reproductive System. Lecture Objectives. Describe the histological features of the male reproductive system. Male Reproductive System. The male structures of reproduction include the: testes , a system of ducts ductus epididymis ductus deferens ejaculatory duct

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MALE REPRODUCTION

MALE REPRODUCTION. Ryan Greene, Aaron Zeiler, Keiah Townsend. Anatomy. The role of testosterone in males. T he role of the testosterone is needed primarily in 3 different ways. The development of the male genitalia ( specifically during embryonic development in week 7).

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Testis each is surrounded by tunica albuginea, dense collagenous connective tissue

Testis each is surrounded by tunica albuginea, dense collagenous connective tissue seminiferous tubules epididymus - ducts that lead to vas deferens. Seminiferous tubules Sertoli cells - columnar - basal nuclei - sER - occluding junctions - basal compartment of lumen

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Male Reproductive Anatomy

Male Reproductive Anatomy. Essential organs

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Meiosis

Meiosis. Cellular Reproduction Part II. Ploidy. Ploidy (N) describes the number of copies of chromosomes a cell contains. Haploid (1N), Diploid (2N), Triploid (3N), T etraploid (4N). Humans are diploid organisms, each cell has 2 sets of chromosomes.

327 views • 10 slides