Human anatomy > Muscular System > Neck Muscles The neck is the part of the human body that attaches the head to the rest of the body. It is made up of many muscles that are connected from the head to the torso of the body.
About.com Chemistry states that rigor mortis can take anywhere between 10 minutes to several hours to set in. Rigor mortis is the time after death when a body begins to stiffen, and the joints lock into place. Continue Reading.
A day is counted as a full 24 hours, so Day 1 would be the first 24 after setting the egg, Day 2 the next 24 hours etc. If you set eggs on a Monday, it's usually a safe bet that they will hatch on a Monday, 3 weeks later. Select clean, even shaped, undamaged eggs for incubating.ertility and Candling. Natural fertility is rarely 100% - it may vary from 55% to 95% with season, condition and type of birds. You might be safe to expect that 50% to 75% of the fertile eggs will hatch, though 90%-100% hatches can and does happen. With shipped eggs the hatch rate is approximately 50% overall.