A person who has chosen an occupation without having evaluated her values and options is in which stage of identity status, according to Marcia?

According to Piaget's theory, what are the differences between the cognitive abilities of a preoperational thinker and the cognitive abilities of a concrete operational thinker?

What will be an ideal response?

During the period of the zygote, the __________ becomes the new organism, and the __________ becomes the structures that provide protective covering and nourishment

A) embryonic disk; trophoblast B) trophoblast; amnion C) yolk sac; chorion D) embryonic disc; villi