In the presence of thromboplastin and calcium ion, prothrombin is converted to thrombin, which in turn converts fibrinogen to fibrin, resulting in coagulation of blood; a deficiency of prothrombin leads to impaired blood coagulation.
Dwarf and pigmy goats come under the miniature type of goats. Though the dwarf goats and pigmy goats are similar in their origin, they have differences in many things. The pigmy goats are heavy boned and are âcobbyâ. On the other hand, dwarf goats are almost similar to the dairy goats.
â¢ Both hinny and mule are progenies of crossbreeding between horse and donkey. However, mule is the offspring of a male donkey and a female horse, whereas hinny is the offspring of a male horse and a female donkey. â¢ Mules are more commonly produced compared to hinnies. â¢ Although they both drastically vary in their body sizes, mules are comparatively larger than hinnies.