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.
Honey, I Shrunk the House. House floor plans are a proportional and smaller-drawn version of the full-size building. If a plan was drawn full scale, or 1 to 1, the paper would be too big for a contractor to use or an architect to produce. Most floor plans are drawn so 1/8 or 1/4 inch on paper equals 1 foot in reality. This makes the average door, which is 3-feet wide, show as 3/8- or 3/4-inch wide in the drawing. Roof plans, foundation plans, framing plans and ceiling plans also use this kind of scale.