Central sulcus of the human brain. Gray's FIG. 726â Lateral surface of left cerebral hemisphere, viewed from the side. The central sulcus is a fold in the cerebral cortex of brains in vertebrates. Also called the central fissure, it was originally called the fissure of Rolando or the Rolandic fissure.
One of the most common duck diseases is Duck Virus Hepatitis. It is a fatal disease that usually attacks ducklings that are about 1 to 28 days old. The reason why they are easily attacked by this disease is their vulnerability.ne of the most troublesome duck diseases is fowl cholera. This disease is caused by a bacterium called Pasteurella multocida and is often associated with poor sanitation. The symptoms include diarrhea, mucous discharges and loss of appetite.
there are over 200 zoonotic diseases infections caused by viruses bacteria parasites fungi or prions that are transferred directly or indirectly to humans from animals these include diseases such as animal influenzas rabies haemorrhagic fevers such as ebola anthrax the bubonic plague and mad cow diseasehere are over 200 zoonotic diseases infections caused by viruses bacteria parasites fungi or prions that are transferred directly or indirectly to humans from animals these include diseases such as animal influenzas rabies haemorrhagic fevers such as ebola anthrax the bubonic plague and mad cow disease