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.
Hi, The official number of neurons in the brain range between 10 and 100 billion neuron. Let's suppose, for argument's sake, every human being has precisely 100 billion neurons. The average number of connections for each neuron is about 10.000.