Exam 1: The Major Issues

Which statement about most psychological experiments using nonhuman animals is correct?

The underlying mechanisms of behavior are similar across species.

The phrase "If you don't use it, you lose it" best represents ____.

Most ____ have a mixture of psychological and medical training, and they work in hospitals and clinics.

In humans, which chromosome(s) contain(s) few genes?

Helping your neighbors (who are unrelated to you) rake their leaves because they helped you fix your car is an example of:

Minimalists believe that:

Which of the following would contribute to an overestimation of heritability?

Which one of the following statements is TRUE about PKU?

Chromosomes consist of large, double-stranded molecules of:

Untreated PKU will result in:

Which type of explanation describes the advantages provided by a particular structure or behavior?

Professional organizations such as the Society for Neuroscience publish guidelines for the use of animals in research.

Mutations are:

An evolutionary psychologist would likely be most interested in studying:

In most bird species, only the male sings and then only in his territory during the reproductive season. This is to attract females and to ward off other males, which serves to improve their chances of mating. This behavior demonstrates:

Which of the following theories would support the idea that by taking out a peoples' wisdom teeth, eventually fewer people will be born with them?

A strand of DNA serves as a template (model) for the synthesis of RNA molecules.

Researchers have tested many behaviors for heritability and have found evidence of a link to heritability for almost every behavior tested. One exception is:

A(n) ____ describes how a structure or behavior develops, including the influences of genes, nutrition, experiences, and their interactions.