Answer:
dna=12x45-33lp
Explanation:
the dna is there then u put 12x45 -33lp thats your answer.
If everyone on the planet used the same amount of resources as an average American, four Earths would be needed to sustain them.
<h3>What are Resources?</h3>
These are the materials available in the environment which add quality and value to our life.
The earth comprises of resources which is limited and is therefore the reason why four earth will be needed to sustain them if everyone used the same amount.
Read more about Resources here brainly.com/question/1290230
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Answer:
<u>Luteinizing hormone </u>(LH) stimulates Leydig cells to secrete testosterone
<u>Follicle stimulating hormone (FSH)</u> stimulates Sertoli cells to secrete protein and other molecules required for spermatogenesis
Explanation:
Under the influence of gonadotropin-releasing hormone, the anterior pituitary releases luteinizing hormone (LH) and follicle-stimulating hormone (FSH). In males, LH stimulates interstitial cells of testes (Leydig cell) to secrete the hormone testosterone. FSH acts indirectly to stimulate spermatogenesis by causing the release of androgen-binding protein (ABP) from the Sertoli cells. The function of ABP is to maintain the higher concentrations of testosterone to stimulate the final steps of spermatogenesis in the seminiferous tubules.