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Cremaster Sperm Count

The testes are paired, oval-shaped organs that are housed in the scrotal sac. They have two functions, testosterone and sperm production. The tough, protective cover of the testes tunica albuginea encase tiny tubes called seminiferous tubules which make sperm cells. The testes also contain specialized cells called Leydig cells that produce testosterone. Sperm from the testes travels to the epididymis for storage and maturation. The epididymis empties into the vas deferens , which conducts sperm to the ejaculatory ducts.
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9 Ball-Busting Things You Should Know About Testicles

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Why do human testicles hang like that? - Scientific American Blog Network

The muscle moves the testis , promoting healthy and motile sperm. The cremaster muscle lowers and raises the testis in order to control its temperature. When a man enters an environment with a colder temperature, the muscle causes the testis to move against the body. The cremaster muscle's function is to raise and lower the testes in order to regulate scrotal temperature for optimal spermatogenesis and survival of the resultant spermatozoa. The cremaster muscle is an involuntary muscle and contraction can occur during arousal which can prevent injury to the testicles during sex.
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Testes and Scrotum

Normal Testicular Exam Normal Testicular ExamPerforming a routine self-examination of the testes is important to be aware of what it normally feels like and be able to detect any subtle. Testicular cancer is rare, however it i. The doctor checks the testicles and the area around them to make sure everything is healthy and that a guy doesn't have any problems, like a hernia. A year-old Egyptian male presented to the outpatient clinic with primary infertility for 9 years.
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