The mast cells are leukocytes derived from pluripotent hematopoietic cells of the bone marrow that complete their maturation in the tissues. They are ...
The Stupid turtle or loggerhead turtleCaretta caretta) is an oceanic animal that belongs to the Cheloniidae family. This species is one of the largest...
The cellular digestion It encompasses a series of processes by which a cell is capable of transforming food into usable substances, thanks to complex ...
The pili (from Latin hair, in singular pilus) are extensions that are located on the surface of some bacterial cells. They are mainly related to the h...
The promonocyte it is an intermediate stage between the monoblast and the monocyte during the process of cell differentiation and maturation called mo...
The proerythroblast it is the first immature stage of the red cell series identifiable at the bone marrow level. Therefore, it is part of the process ...
The sympathetic It is the continuous system formed by the cytoplasm of all the cells of a plant united by the plasmodesmata. The term is contrasted wi...
The chromatin It is the complex formed by DNA and proteins, unique in eukaryotic organisms. In terms of proportion, it contains almost twice as many p...
The lysozymes they are hydrolytic enzymes widely distributed in nature capable of hydrolyzing the glycosidic bonds of the peptidoglycan in the wall of...
