'Nutrition - Food supplying system (Session 2) || Class X || NRCS YANAM || Biology'

42:01 Mar 4, 2022
'Ap State Board - Class X Biology lesson 1 : Nutrition supplying system - session 2.  Tutor: P.E.M. Prasanthi Nallam Residential Concept School, Yanam.' 

Tags: biology , 10 , e-learning , Class X , NRCS , yanam , nallam , nutrition supply system , nallamyanam

See also:

comments