Fill in the blank
Brain is located in……………while the spinal cord os located in ………………

Fill in the blanks: Brain is located in .............. while the spinal cord is locted in ..................... .

Fill in the blank Auditory area is located in ……………while olfactory area is located in ……………….of cerebral hemisphere.

SA node is located in:

Intercalary meristem is located in

Fill in the blanks: Cardiac center is located in...... .

The Periyar sanctuary is located in

Fill in the blank A spinal nerve is a …………..nerve while the olfactory nerve is a ………..nerve.