Which of the following is NOT one of the three types of inhalants discussed in the text?

Bilateral symmetry of the brain and body is established

a. at conception b. in the late embryonic period c. in the early fetal period d. in the very early embryonic period

Suppose Barbara is feeling sad and she sees Mort struggling to move a piece of furniture. She would be most likely to help Mort if Barbara

a. accepted personal responsible for her bad mood. b. and Mort were young children. c. was self-focused on her own concerns. d. blamed someone else for her bad mood.