Among the following, correct statements are?

A. A child is like a blank slate whose character can be moulded by the environment into any shape

B. Environmental influences only have a little value in shaping up a child’s behavior which is primarily genetically determined

C. Heredity and environment are inseparably interwoven and both influence development

D. Children are genetically predisposed to what they would be like irrespective of whatever environment they grow up in