State whether true of false

chemical-coordinatio

#1

State whether true of false
(i)Gastrointestinal tract, kidney and heart also produce hormone.
(ii)Pars distalis produces six trophic hormone.
(iii) B-lymphocyte provide cell-mediated immunity.
(iv) Insulin resistance results in a disease called diabetes mellitus.


#2

(i) true (if) true (iii) false (iv) true