The rooting reflex refers to a newborn's tendency to:
A) stand up and attempt to walk when placed on its knees.
B) open the mouth to seek food when touched on the cheek.
C) cry when approached by unfamiliar people.
D) close the eyes when startled by loud noises.
Answer: B
Rationale: The rooting reflex is elicited by stimulation to the corners of the mouth, which causes infants to orient themselves toward the stimulation and make sucking motions. The rooting reflex helps the infant begin feeding immediately after birth.
You might also like to view...
Gary derives sexual pleasure from rubbing his groin against women in the crowded subway he takes to work each morning. Gary is likely a: a. Necrophiliac. b. Frotteur
c. Zoophiliac. d. Exhibitionist.
Recent research has shown that persons with autism spectrum disorders experience abnormal activity in the ____
a. ?medulla b. ?cerebellum c. ?pons d. ?amygdala
Mirror self-recognition emerges at the same average age regardless of whether the child has had experience with mirrors. This result implies that self-recognition
a. develops through learning. b. develops through maturation. c. develops from supernatural psychic powers. d. is a relatively useless cognitive skill.
Regarding gender roles, which of the following statements is FALSE?
a. Gender roles are the favored pattern of behavior expected of each sex. b. Gender roles may differ from one society to another. c. Gender roles are much less important than chromosomes and hormones in influencing sexual behavior. d. Examples of gender roles include encouraging American boys to be strong and encouraging American girls to be sensitive.