Joel and Natalie broke up after dating for two months. They…

Joel and Natalie broke up after dating for two months. They were unhappy together because Joel had always wanted to run off to the next party or club while Natalie was happier staying home and reading mystery novels. Which motivational factor was out of sync?

A 28-week gestation infant with a birthweight of 900 grams h…

A 28-week gestation infant with a birthweight of 900 grams has 0.5 ml/kg/hr urine output at 48 hours of age. Total fluids are 100 ml/kg/day. Further evaluation reveals the following findings: Current weight 750 gramsHR 188RR 72Mean arterial blood pressure 22 mmHgNo abdominal massBladder non-palpableLaboratory Values: Na 151 mEq/L, K 5.8 mEq/L, BUN 30 mg/dl, Creatinine 0.8 mg/dl, elevated serum osmolarity and urine osmolarity You suspect the low urine output is secondary to: