It depends on the species of bird. a chicken egg will take 21 to 23 days to hatch but some may not hatch like if it is to weak or died in the egg. Depends on the bird. Chicken: 21 days Duck: 28 days Geese: roughly a month Peafowl: 28 days Blue Jay: 18 days Robin: 12-14 days.
Answer by 1Jazz. Confidence votes 9.4K. The Peritoneum is the serous membrane that lines the abdominal cavity. The parietal peritoneum lines the abdominal wall, and the visceral peritoneum lines the outside of the organs within the cavity.The viseral and parietal peritoneum line the abdominal cavity. Peritoneum.parietal peritoneum. peritoneum.peritoneum.nswer by 1Jazz. Confidence votes 9.4K. The Peritoneum is the serous membrane that lines the abdominal cavity. The parietal peritoneum lines the abdominal wall, and the visceral peritoneum lines the outside of the organs within the cavity.
These cavities are separated by a muscular diaphragm in mammals. The posterior pleuroperitoneal, visceral or abdominal cavity, houses the liver, digestive tract, and gonads. This body cavity has muscular walls (mesoderm). The visceral cavity is lined on the inside with a transparent parietal (somatic) peritoneum.