Wolf Pack Behavior. Wolves live and hunt in packs of around six to ten animals. They are known to roam large distances, perhaps 12 miles in a single day. These social animals cooperate on their preferred preyâlarge animals such as deer, elk, and moose.
In a normally developing singleton pregnancy, quantitative serum HCG levels double every 2-3 days during the earliest weeks of pregnancy. This HCG calculator can be used to determine the doubling time of your HCG levels.
In a normal pregnancy, the Î²-HCG level doubles every 48-72 hours until it reaches 10,000-20,000mIU/mL. In ectopic pregnancies, Î²-HCG levels usually increase less.Mean serum Î²-HCG levels are lower in ectopic pregnancies than in healthy pregnancies. No single serum Î²-HCG level is diagnostic of an ectopic pregnancy.erum Î²-HCG levels. In a normal pregnancy, the Î²-HCG level doubles every 48-72 hours until it reaches 10,000-20,000mIU/mL. In ectopic pregnancies, Î²-HCG levels usually increase less. Mean serum Î²-HCG levels are lower in ectopic pregnancies than in healthy pregnancies.