Polyploidy canoccur when an error during meiosis leads to the production of unreduced (i.e., diploid) gametes rather than haploid ones, as shown in Figure 6.1. If two diploid gametes fuse, an autotetraploid will be created whose nucleus contains four copies of each chromosome....
What hormone is secreted by Sustentacular cells when sperm count is high? The Sertoli cells produce thehormone inhibin, which is released into the blood when the sperm count is too high. What is the function of spermatogenic cells? The spermatogenic cellsdivide by mitosis, then meiosis to form...