Questions sure Corona virus COVID19 Qu’est-ce qu’un coronavirus? Les coronavirus forment une vaste famille de virus présents chez l’homme et chez l’animal. Ceux qui touchent l’être humain peuvent entraîner des manifestations diverses allant du simple rhume à des maladies plus graves comme le syndrome respiratoire du Moyen-Orient (MERS)...
mardi 20 octobre 2020
lundi 29 juin 2020
Reproductive system physiology: all what you need to know
Reproductive
system physiology
•Reproductive system is unique because it ensures the continuation of the species. •Unlike other systems e.g. CVS, urinary system, respiratory system , it is not necessary for the survival of the individual. •However continuation of the generation depends only on reproductive system. •The organs of the reproductive...
vendredi 26 juin 2020
Anatomy and Physiology of Gastrointestinal System
The gastrointestinal tract (GIT) consists of a hollow muscular tube starting from the oral cavity, where food enters the mouth, continuing through the pharynx, oesophagus, stomach and intestines to the rectum and anus, where food is expelled. ... The large...
