In 1943, Horstmann and Tatlock reported detecting cold agglutinins in the serum of patients with primary atypical pneumonia. Fifty years after Landsteinerâs findings, the term âcold agglutinin diseaseâ was coined by Schubothe.
Mulattoes were the direct offspring of plantation rapes. Slave masters often threat the female slaves if they resist the masterâs desire of having intercourse. If they fought back, the female slaves will be whipped, will be beaten up, or worse of all, will be killed.
Best Answer: D. Creoles. Mestizos were people born in the colonies with one native parent and one from Europe. Peninsulares were the people born in Europe from European parents. And the mulattoes were people born from mixture with the black african slaves).