Which of the following is true about mucous lining the organs in the respiratory tract? A:Mucous is present only when a person has a severe respiratory infection. B:Mucous allows pathogens to enter the lungs quickly in order to enter the bloodstream. C:Mucous is not found in the respiratory tract. D:Mucous protects the organisms from pathogens that might be inhaled.

Which of the following statements is true? bacteria reproduce by budding. egg and sperm cells reproduce by mitosis. asexual reproduction usually occurs very slowly. mitosis can only occur in cells with nuclear membranes.

Water pollution cannot only affect the earth's water supply but it can also affect the soil true or false

A35-year-old woman arrives on the floor after an uneventful hysteroscopy to evaluate her long history of uterine fibroids. about 30 minutes after her arrival, she begins to complain of nausea and has two episodes of vomiting. the physical administers 0.625 mg of droperidol and 400 mg of acetaminophen by mouth. on follow-up evaluation, the patient's neck is involuntarily flexed to one side. she is alert, oriented, and conversation and has an otherwise normal neurological examination. which of the following is the most likely diagnosis? - cerebral vascular accident- conversion disorder- dystonic reaction to droperidol- munchausen syndrome- seizure