Dante was sitting on a rock to rest during a hike. suddenly, he felt immense pain and looked down to see a snake had bitten him in the leg. because of this, dante has learned to fear snakes. if his fear is out of proportion with the danger posed by snakes, then dante has developed
a phobia
stimulus discrimination
second-order conditioning
an evolutionary adaptation

Which term defines one's age as measured by how well the body is working? chronological age biological age social age mental age

An 80-year-old woman comes to the urgent care clinic with dyspnoea on exertion. on physical examination, her blood pressure is 100/70, and her pulse is 75. she has no pulsus paradoxus. her jugular veins are distended, and she has distant heart sounds. in addition, she has extra third and fourth heart sounds. her liver is enlarged, and she has pedal oedema. she has occasional premature ventricular contractions on her electrocardiogram. a chest x-ray reveals clear lung fields with a dilated cardiac silhouette. her echocardiogram reveals ventricular walls with a "speckled pattern". which of the following is the most likely diagnosis? - alcoholic cardiomyopathy- amyloidosis- haemochromatosis- tuberculosis- viral myocarditis

Which effect is most likely to result from parents who do not set appropriate limits or boundaries on children? more stability less depression more teamwork less self-control