You are more likely to help a stranger when many people are around than when you are by yourself

Baby Jaden is at the circus with her family when suddenly a clown appears. Not knowing what to make of it she looks at her mother's face. After noticing that her mother is smiling and laughing she also begins to smile and laugh herself

Which of the following best describes Jaden's situation? a. facial feedback modeling b. facial feedback hypothesis c. social paradigm d. social referencing

By the middle of the second trimester, the

A) new being has grown large enough that the mother can feel its movements. B) development of the cerebral cortex is nearly complete. C) fetus reaches the age of viability. D) production of glial cells is nearly complete.