introduction to nervous system ch5

Question 1

Our knowledge, perception, and response to the world around us are due to the________

Answer 1

nervous system

Question 2

advantages of the nervous system :

advantages : benefit resulting from some course of action

add-van-ijz

ad-van-tages

Answer 2

Gathers information
Integrates information
Makes decisions about what to do with information
جمع المعلومات
يدمج المعلومات
اتخاذ القرارات بشأن ما يجب فعله بالمعلومات

N-tig-rates

in-teg-rates

Question 3

The nervous system is divided into ________ parts :___________,___________

Answer 3

-two
-Central nervous system
-Peripheral nervous system

san-trill/piraaf-ir-ill

cent-ral/peri-pher-al

Question 4

Two divisions of action:

Answer 4

voluntary , involuntary

Question 5

__________Cover brain and spinal cord

Answer 5

Meninges

mn-in-jeez

men-in-ges

Question 6

meninges layers :

Answer 6

Dura mater –outermost
Arachnoid – blood vessels
Pia mater – innermost

doo-ra/ma-dir/aawdir most/aarak-no-yid/pee-ya madir

dura mater/arach-noid/pia mater

Question 7

dura meter

Answer 7

The tough outer layer of tissue that covers and protects the brain and spinal cord and is closest to the skull

Question 8

arachnoid

aa-rak-noid

arachnoid

Answer 8

a thin layer that lays between your dura mater and pia mater