Biology, 25.01.2020 02:31, punchbug007

Cpr, or cardiopulmonary resuscitation, is a first-aid technique to save lives. it involves compressions of the patient’s chest cavity. which description is the best description of the functions of chest compressions in cpr?
a: chest compressions are done to pump the heart.
b: chest compressions are done to strengthen the rib bones.
c: chest compressions increase carbon dioxide inhalation.
d: chest compressions allow the patient's muscles to wake up.

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 15:40, mktdonaldson

Aneuron is stimulated with an electric pulse. the action potential is detected at a point 3.70 cm down the axon 0.0052 s later. when the action potential is detected 7.20 cm from the point of stimulation, the time required is 0.0063 s. what is the speed of the electric pulse along the axon? (why are two measurements needed instead of only one? )

Answers: 2

continue

Biology, 22.06.2019 03:00, shardaeheyward4980

Agenus is a taxonomic grouping that identifies a collection of species. when a scientist discovers a new species, how is this species assigned to a genus

Answers: 1

continue

Biology, 22.06.2019 05:30, mahogany139

This class has taught you that the use of science and medicine in practical ways has become an international endeavor. one of the greatest examples of an international science accomplishment is which allows the profiling of human dna, useful not only to science but also medicine. a) forensic science b) the fbi c) the human genome project d) bioterrorism

Answers: 1

continue

Biology, 22.06.2019 08:50, donnafranks2003

Blood stem cells may develop into any kind of human blood cells. what kind of stem cells are blood stem cells? a. multipotent stem cells o b. totipotent stem cells o c. pluripotent stem cells o d. unipotent stem cells

Answers: 1

continue

Do you know the correct answer?

Cpr, or cardiopulmonary resuscitation, is a first-aid technique to save lives. it involves compress...