Could acupuncture be responsible for the patients' recovery? ...

[fagboi]

Could acupuncture be responsible for the patients' recovery?
 
  A) No. If there is no plausible mechanism of action, then clearly acupuncture cannot be responsible for their healing.
  B) Yes. Just because we don't understand the mechanism doesn't mean the process does not occur.
  C) No. Acupuncture is not accepted by most medical doctors, therefore it isn't effective.
  D) Yes. If the patients got better, then the acupuncture must be effective.

Question 2

Which living organisms most resemble the common ancestor of all life according to genetic testing?
 
  A) bacteria such as E. coli
  B) organisms living deep in the oceans around seafloor volcanic vents and in hot springs
  C) plankton that use sunlight as an energy source through photosynthesis
  D) viruses
  E) stromatolites

[fauacakatahaias]

Answer to Question 1

B

Answer to Question 2

B

[fagboi]

Gracias!

[AngeliqueG]

Thanks for the timely response, appreciate it