A young boy develops facial and chest hair, pubic hair, and an enlarged Adam's apple. This happens because puberty is stimulating the development of his __________ characteristics.
A. primary sex
B. secondary sex
C. male attachment
D. reproductive signaling
Answer: B
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In the United States, the use of C-sections __________.
A. has been decreasing over the past four decades B. is a common option for a variety of conditions that threaten the health of the mother or baby C. is reserved only for the highest-risk pregnancies D. is only considered when the baby is in breech position
Another term for behavior modifications is _______________________________
Fill in the blank(s) with correct word
Which innate preference is used to help researchers assess infants' visual abilities?
a. A preference for colored objects over black/white objects b. A preference for angled objects over round objects c. A preference for striped objects over plain objects d. A preference for stationary objects over moving objects
Alice has severe behavioral problems at school, including throwing her books on the floor and spitting on the floor. To reduce these problems, Alice's teacher gives her one plastic chip for each socially appropriate behavior that Alice displays. At the end of the week, Alice can trade in the chips she has earned for a prize. Alice's teacher is using which treatment method?
a. ?A token economy program b. ?Aversion conditioning c. ?Flooding d. ?Modeling