The double pupils in each eye of Anableps anableps allows the fish to overcome distortions of light in both water and air caused by

a. refraction

Which of the following students' statements best characterizes Alan Baddeley's view of working memory?

a. Sam: "Working memory has four separate components, each with its own specialized kind of cognitive activity." b. Lois: "Working memory consists of two components, short-term working memory and long-term working memory." c. Kyung: "Working memory is an activated state of the more general long-term memory store." d. Manuel: "Current research shows that there really is no important difference between working memory and long-term memory."

Helmholtz abandoned his attempt to measure the speed of a person's reaction to physical

stimuli because a. there was too much individual variability. b. the testing procedure raised ethical issues. c. the Church objected to the study of the human mind. d. self reports proved more reliable. e. he lost his financial backing.