Final answer:
A single meiotic series of cell divisions results in the production of four haploid cells in general; however, specifically, it leads to the creation of one egg (ovum) in females due to the unequal division of cytoplasm during oogenesis.
Step-by-step explanation:
In the process of meiosis, a single series of cell divisions typically produces four haploid cells. Meiosis is a type of cell division that reduces the chromosome number by half, resulting in the production of gametes (sperm and egg cells). In spermatogenesis, which occurs in males, each primary spermatocyte divides to produce four sperm cells. In contrast, oogenesis, which occurs in females, results in one viable haploid ovum and typically two or three non-functional polar bodies; the polar bodies degenerate, while the viable ovum may be fertilized.
Therefore, the answer to the student's question is that as a result of one meiotic series of cell divisions, one egg is produced. This is because, during oogenesis, the cytoplasm is divided unequally among the four potential cells, and only one becomes a fully functional egg. This cell is haploid, meaning it contains one set of chromosomes, which is half the number found in a diploid cell.