deÂ·bunk. tr.v. deÂ·bunked, deÂ·bunkÂ·ing, deÂ·bunks. To expose or ridicule the falseness, sham, or exaggerated claims of: debunk a supposed miracle drug. deÂ·bunkâ²er n. Word History: The bunk in debunk came from a place where much bunk has originated, the United States Congress.
The male gamete determines sex because each male gamete can contribute either an X or a Y chromosome Which of the following is true of an X-linked gene, but not of a Y-linked gene? A) It is only expressed in female offspring. B) The gene is present in both males and females. C) It is expressed in half of the cells of either male or female. D) It does not segregate like other genes. E) Sister chromatids separate during mitosis.
The researchers donât have an explanation for the link, but they say it might be related to the male sex hormones testosterone and dihydrotestosterone, which appear to play a role in both male-pattern baldness and in prostate cancer. Receive The Latest From Men's Health and Your Free Guide.