Nadine Hears a Television Talk-Show Guest Remark That "A Baby's

Nadine hears a television talk-show guest remark that "A baby's mother provides it with food,and that's the basis for attachment." Nadine immediately realizes that this statement is false,because she is familiar with:

A) Piaget's investigations of conservation.
B) Lorenz's imprinting studies.
C) Ainsworth's "strange situation" studies.
D) Harlow's work with monkeys.