Lapisan ozon kan berada di stratosfer, sedangkan tempat terbang pesawat juga ada di stratosfer. jadi kenapa para penumpang tidak keracunan zat ozon (o3) yang seharusnya beracun?

Critical thinking scenario: sally is providing patient education to an older patient, mrs. campo, who is having difficulty swallowing the large tablets needed for her medical condition. she tells you that two of the tablets have "deep lines" through the tablet and one has a very hard coat. mrs. campo wants to know if there is any way she can make swallowing the medicine easier. what instructions should sally give mrs. campo that will make her swallowing easier?

Ahealthy 26-year-old woman sustained a significant crush injury to her right upper extremity while on the job at a local construction site. she was brought to the emergency department and subsequently underwent pinning and reconstructive surgery and received perioperative broad-spectrum antibiotics. her blood pressure remained normal throughout her hospital course. on the second hospital day, a medical consultant noted a marked increase in her creatinine, from 0.8 to 1.9 mg/dl. her urine output dropped to 20 ml/h. serum creatine kinase was ordered and reported as 3400 units/l. questions what are the primary causes of this patient’s acute kidney injury? how should her kidney injury be categorized (as prerenal, intrarenal, or postrenal)? how should she be treated?

Adhering junctions are based on two different types of cytoskeleton filament systems. name those systems.