Question

The arachnoid membrane covers the
(a) spinal cord (b) otic capsule
(c) piamater (d) None of the above

Answer 1

Answer:

the arachnoid membrane covers the brain and spinal cord .

Hence the correct answer is(a)spinal cord

Answer 2

Arachnoid membrane:

• Option “C” is correct i.e. Pia mater.

• The arachnoid membrane covers the pia mater.

• The meninges are 3 layers of protecting tissue termed as the dura mater, arachnoid mater and pia mater that covers the neuraxis. The outer layer is recognized as the dura mater and is the most robust of the three. The center layer is the arachnoid membrane and the thin inner layer is the pia mater.  

• So here it indicates the arachnoid membrane covers the innermost layer which is a pia mater.

Hope it helped...