Epigenetics is the study of how
A. an individual gets affected by a recessive disorder.
B. a dominant gene becomes resistant to change.
C. the environment affects gene expression.
D. a genetic disorder is passed on to sons but not to daughters.
Answer: C
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Can insecurely attached children become more securely attached?
a. no b. yes c. It depends upon the child's gender. d. It depends upon whether the attachment is to the mother or the father.
Your sister is worried that her 18-month-old toddler, who knows about 20 words, is way behind in learning new words. What should you tell her?
a. She should get a tutor for her toddler. b. Her toddler will probably be language delayed. c. There is a wide variability on when toddlers learn to speak new words and she has nothing to worry about. d. Her toddler will most likely have reading problems too.
Your friend, Max, has confided that he wants to begin online dating in hopes of finding a serious relationship and has come to you for advice. Using the information you learned in this chapter, what do you think Max should know about online dating relationships? Include information and tips for safety and forming healthy relationships.
What will be an ideal response?
A well-designed research study with only one independent variable is ________ preferable to a poorly designed study with multiple independent variables
a) vastl b) somewhat c) equally d) not