Notes in L03 - Testicular function

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Published	02/02/2025	What are gametes? What are they in males/females?What are germ cells?What is the process called? What is it in males/females?
Published	02/02/2025	When does the embryological reproductive system begin to form?How does the formation of the gonads in the embryos begin? What are they currently?Where…
Published	02/02/2025	What happens after week 7 in an embryo? How?
Published	02/02/2025	How do the testes develop from week 7?What happens within and between the tubules?
Published	02/02/2025	What happens after testis development is established?What are the two main products formed by the testis after puberty?
Published	02/02/2025	Where is the blood testis barrier?When does it develop?What is it made of?What are its key functions?
Published	02/02/2025	How much sperm is made a day in human males?What are the 3 main phases of spermatogenesis?Outline the steps of the first one.
Published	02/02/2025	Outline the steps of the division and differentiation phases of spermatogenesis.Give their other names too
Published	02/02/2025	How is the acrosome formed? What is it and what does it do?What is the flagellum?What region is key in the formation of the flagellum? What do th…
Published	02/02/2025	How are mitochondria arranged in a sperm cell?What is a key feature of the nucleus of a sperm cell? How?What is special about the cytoplasm of a sperm…
Published	02/02/2025	How long does one full cycle of spermatogenesis take?What is the spermatogenic phase?What controls this process?What may be different about this proce…
Published	02/02/2025	What are some key products of the testes?
Published	02/02/2025	What cells produce testosterone in the testes?Where does the testosteroine go once released?What happens to testosterone inside seritoli cells? What d…
Published	02/02/2025	What is inhibin?  What does it even do?What is AMH? What is another name? What does it do?How do puberty and the HPG axis affect the testis?
Published	02/02/2025	What must happen to spermatazoa after release to become fully functional?What must they pass through? How long does it take? What happens in it? What …
Published	02/02/2025	What is the Vas/ductus deferens?What is its male function?What happens in a vasectomy?
Published	02/02/2025	What is semen composed of?How much fluid does it contain?Where is seminal plasma produced?What is the function of seminal plasma?What is an unfortunat…
Published	02/02/2025	What are seminal vesicles and what do they do?What is a the prostate and what does it do?What are the bulbourethral/cowper's glands and what do they d…
Published	02/02/2025	What is capicitation?How does it occur?What are the two main effects?
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