The only way to find out if the card is First Edition or not, is to look at the middle left of your card, if it is in the older set. If you noticed, the card on the left has a 1st edition stamp on it.
In human anatomy, the anterior communicating artery is a blood vessel of the brain that connects the left and right anterior cerebral arteries.The anterior communicating artery connects the two anterior cerebral arteries across the commencement of the longitudinal fissure.Sometimes this vessel is wanting, the two arteries joining together to form a single trunk, which afterward divides; or it may be wholly, or partially, divided into two.he arteries of the base of the brain. Anterior communicating artery at top. The temporal pole of the cerebrum and a portion of the cerebellar hemisphere have been removed on the right side. Inferior aspect (viewed from below).
The brain sends messages through the spinal cord and nerves of the peripheral nervous system to control the movement of the muscles and the function of internal organs. The basic working unit of the nervous system is a cell called a neuron.The human brain contains about 100 billion neurons.he brain is made up of many networks of communicating neurons. In this way, different parts of the brain can âtalkâ to each other as well as work together to send messages to the rest of the body. The nervous system consists of two main parts: the central nervous system and the peripheral nervous system: