. . . . . . . . play an important role in mental development.
A. Brain
B. CNS
C. PNS
D. Hormones
Answer: Option A
Related Questions on Child and Human Development
Which is the specific sequence of human development?
A. Cephalocaudal Sequence
B. Proximodistal Sequence
C. Both A and B
D. None of these
Which of the following is not a developmental stage?
A. Prenatal
B. Post natal
C. Adolescence
D. Fusion
Join The Discussion