The red blood cells will be replaced within a few weeks. You may donate whole blood once every 56 days, which allows plenty of time for your red cells to be replenished. Platelet (apheresis) donors may donate more frequently -- as often as once every seven days and up to 24 times per year.
An average beef animal weighs about 1200 (Â± 250) pounds and has a hanging hot carcass weight (HCW) of. about 750 (Â± 200) pounds. In general, freezer beef is sold using HCW as the basis.
Bulls will generally weigh from 1600 to 2200 pounds and cows from 1000 to 1400 pounds in average condition. The calves are small at birth, weighing 60 to 65 pounds, but grow very rapidly and wean at weights comparable to other breeds. Disposition. The disposition of Brahman cattle is often questioned.