MALIGNANT a.
(Med.), a very contagious disease, transmitted to man from animals, characterized by the formation, at the point of reception of the virus, of a vesicle or pustule which first enlarges and then breaks down into an unhealthy ulcer. It is marked by profound exhaustion and usually fatal. Called also charbon, and sometime…
MENDEL'S LAW n.
without T, is tt. Crossing these, crossbreeds, Tt, result (called generation F1). In the formation of the germ cells of these crossbreeds a process of segregation occurs such that germ cells, whether male or female, are produced of two kinds, T and t, in equal numbers. The T cells bear the factor "tallness," the t cel…
MERCANTILE a.
rtly mercantile, partly military. Arbuthnot. Mercantile agency, an agency for procuring information of the standing and credit of merchants in different parts of the country, for the use of dealers who sell to them. -- Mercantile marine, the persons and vessels employed in commerce, taken collectively. -- Mercantile…