Is the brain more important than the heart?
Brain and heart:
What is the most important part of our body is it that brain or the heart?
There are several important and delicate organs like spinal cord, heart, lungs, brain etc. in our body protected by bones. The skull protects the_______.
What makes the Sun more important than other stars?
As eyes is near the brain than our stomach or some other internal oragans,will the signals from the brain reaches our eyes more faster than our stomach?