The 3 parts of the external ear are the pinna, the ear canal and the eardrum.. At unProfesor we t...
The types of white blood cells are neutrophils, eosinophils, basophils, monocytes and lymphocytes...
Neurons are found throughout the human body, even in the feet! They're not just in your head, as ...
The bones They are the fundamental pillars that support our body, but their complexity goes far b...
Humans have 32 teeth that are classified into 4 types of teeth different: 8 incisors, 2 canines o...
The study of the comparative anatomy of the organs or structures of living beings evidence the re...
The comparative anatomy It is a branch of science that is responsible for studying or comparing t...
Algae are mainly classified into two groups: macroalgae (multicellular) and microalgae (unicellul...
When we hear the word "algae", we generally tend to think of the typical green algae found at the...
The pancreas is a gland that is part of the digestive system and is located behind the stomach, v...
The internal fertilization is the one that takes place inside the body of the female parent, in o...