Cold and Flu Appointment Guide. Burning accompanied by redness around the outer ear and the skin around your ear can be indications of a serious infection that should prompt you to contact your health care provider right away.
You answered: Correct Answer: The average adult human brain has about 100 billion cells. Linked by synapses, each brain cell can connect to tens of thousands of other brain cells. It's still a mystery exactly how these connections work together to create all the marvels of our brains. Next.
There are 3 basic parts of the brain, the cerebrum, the cerebellum, and the brain stem.   The brain is made of different types of nerve cells.It has a jelly-like consisten â¦ cy and is about the size of a melon. The brain cells use electricity and chemicals to pass messages throughout the brain and up and down the spinal cord to the rest of the body.onfidence votes 5.8K. The human brain contains many tissue types however only about 10% of the cells are actually neurones the rest is made up of blood vessels and by far the most cells are glial cells (oligodendrocytes etc).