Let's review ...
... THE NERVOUS SYSTEM:
https://es.liveworksheets.com/jm1166452pd
... THE SENSES AND THE NERVOUS SYSTEM:
fICHA 1:
https://es.liveworksheets.com/worksheets/en/Natural_Science/Interaction/Unit_1._interaction_dd344518ej
fICHA 2:
https://es.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Five_senses/How_do_we_hear,_smell_and_taste$_du272143vx
... THE LOCOMOTOR SYSTEM:
Ficha 1:
https://es.liveworksheets.com/qr615568ys
Ficha 2:
https://es.liveworksheets.com/worksheets/en/Natural_Science/Body_systems/The_Locomotor_system_bv721008gf
Ficha 3:
https://es.liveworksheets.com/sl374849yz
