The musculoskeletal system (see Introduction to the Biology of the Musculoskeletal System) includes the bones, muscles, ligaments, tendons, and joints, which support and move the body.
Lambing. Ewes generally lamb around 145 days after mating. Some of course will be earlier & some later, but 145 days is the norm. For a successful lambing, ewes need to receive good nutrition, particularly in the last month of pregnancy when the lamb will approximately double in size.
Feed your lamb the milk from the above recipe for 24 hours. After that you will need to slowly replace this with a lamb milk replacer as cow's milk is good for calves and lamb's milk is good for lambs, and not vice versa on a long term basis.