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 over 400,094,800 cells in the human brain, while the entire body has about 50 to 75 trillion cells. There are around 200,000,000 brain cells in your brain. There are upward of 100 billion nerve cells in the human brain. 200,000,000,000 brain Cells.