Health, 25.01.2020 01:31 Calvinailove13
All societies use technology, but the chief characteristic of postmodern societies is technology that increases the ability to
a) analyze information, communicate, and travel.
b) use workers in the secondary sector of the economy.
c) employ more people in the primary economic sector.
d) use fossil fuels more efficiently
Answers: 3
Health, 21.06.2019 22:30
Which of the following is a true statement? a. the male sex hormone is called estrogen. b. the female sex hormone is called testosterone. c. both sexes manufacture some amount of the sex hormone associated with the opposite sex. d. only males secrete testosterone and only females secrete estrogen
Answers: 2
Health, 22.06.2019 04:00
How does fluid in the body become lymph? how is it returned to your blood
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Health, 23.06.2019 00:00
Which of the following is an important part of good posture? a. slumped shoulders b. arched back c. feet shoulder-width apart d. belly out
Answers: 2
Health, 23.06.2019 05:00
A92-year-old man with a 45-year history of chronic obstructive pulmonary disease is intubated in the icu because of a bout of viral pneumonia that fails to improve after 72 hours of antibiotics. although the inspired fraction of oxygen is 100%, the patient's po2 remains at 57 mmhg. positive-end expiratory pressure (peep) is added to allow the inspired fraction of oxygen. twelve hours after the introduction of peep the patient suddenly become hypotensive. at the same time, his oxygen saturation drops from 92% to 61%. on physical examination, his bp is 80/50 mmhg and his pulse is 124/min. he has distended neck veins and distant heart sounds. which of the following would also most likely be seen on this patient's physical examination? - absence of breath sounds in the right hemithorax- high amplitude carotid artery upstroke- a pleural friction rub- pulsus alternans- splenomegaly
Answers: 1
All societies use technology, but the chief characteristic of postmodern societies is technology tha...
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