Which of the statements below, the accurate statement regarding nutrition and cellular health is
a. obese individuals are generally nutritionally healthy.
b. the body can generally produce elements essential for nutritional balance.
c. deficient cellular uptake by one cell type may contribute to excess nutrient delivery to other cell types.
d. a normal bmi indicates nutritional health.

A5-year-old boy suddenly begins coughing while eating peanuts. he is choking and gagging. when he is brought to the ed, but he is awake and is able to give his name. on physical examination, his vital signs are stable. on examination of the chest, inspiratory stridor and intercostal and suprasternal retractions are apparent. which of the following is the most appropriate initial step in management? - allow patient to clear foreign object by spontaneous coughing- clear oropharynx with multiple blind sweeps with finger- position patient and perform back blows- stand behind patient and perform abdominal thrusts- perform emergency tracheostomy and take to surgery