Piamater is :

Select the correct sequence of meninges from inside to outside (a) Duramater rarr arachnoid membrane rarr Piamater (b) Duramater rarr Piamater rarr arachnoid membrane (c) Piamater rarr arachnoid membrane rarr duramater (d) Arachnoid membrane rarr duramater rarr piamater

Correct the following statements by changing the underlined words: (i) Normal pale yellow colour of the urine is due to the presence of the pigment Melanin. (ii) The outermost layer of meninges is Piamater. (iii) The cell sap of root hairs is Hypotonic. (iv) Xylem transports starch from the leaves to all parts of the plant body. (v) Nitrogen bonds are present between the complementary nitrogen bases of DNA.

The duramater and piamater are referred as

Space between piamater and arachnoid is .........

Differentiate between piamater and duramater

Fill in the blanks: The fluid present between piamater and arachnoid membrane is ____________________.

Assertion:Corpus callosum is present in space between the duramater and piamater. Reason:It serves to maintain the constant intracanial pressure.