Nervous coordination have the effectors ……
a) brain and spinal cord
b) sense organ
c) muscles and glands
d) kidney and liver
Effectors of chemicals coordinator are
a) hormones
b) endocrine glands
c) kidney, stomach and liver
d) brain
Nature of nervous coordinators is …..
a) electrical
b) chemicals
c) wave form
d) photon
Chemical coordination carry message through
a) blood
b) neurons
c) hormones
d) muscles
The mode of coordination in chemical coordination is/are…..
a) chemical
b) physical
c) electrical
d) all of these
The carrier of nerve impulse in nervous coordination is/are……
a) blood
b) lymph
c) neurons
d) all of these
