Example of a human karyotype: 23 pairs of homologous chromosomes (one pair is the homologous 'sex' chromosomes - in this case X and Y = a boy) III. Meiosis reduces chromosome number from diploid (2n) to haploid (n) 1 diploid cell (2n) cell becomes 4 haploid (n) germ cells (eggs or sperm).
closed plan. noun. 1. an office floor plan consisting of fully enclosed office spaces. Compare open plan.
Simple house plans that can be easily constructed, often by the owner with friends, can provide a warm, comfortable environment while minimizing the monthly mortgage. What makes a floor plan simple? A single low-pitch roof, a regular shape without many gables or bays and minimal detailing that does not require special craftsmanship.