Question

What influence does heredity have on physical growth? Describe Noam Chomsky’s theory of language development.

Answer 1

Heredity and genes play an important role in the transmission of physical and social characteristics from parents to their offsprings.Genes often determine the phenotype of the individual.For example, if parents have the gene cause for short hight, their child is likely to be short highted.

Noam Chomsky, also known as "the father of modern linguistics," gave the theory of language development.According to Chomsky, children are born in possession of an innate ability to comprehend language structures.He postulated that all human languages are based upon a common structure.

Universal Grammar -According to Chomsky,language development of children is based on the principal,"that our language is the result of the unfolding of a genetically determined program."Children initially posses, then subsequently develop, an innate understanding of grammer regardless the places in the whole universe.

Critical Period -children learn language most effectively during a critical period, most likely from birth to puberty.If children are frequently exposed to numerous languages during this formative period, they are usually able to express multilingual capabilities.

Acquisition -According to Chomsky,language acquisition is the process where the child understands the implicit rules that makes the language.

Creativity -according to Chomsky,language is designed with various message, ideas and emotions.

Thus Chomsky's theory was universally admired.