Consider the following statements regarding the evidences against and for the spore theory of life and choose the correct answer:
1. The theory explains well how life originated and where from the spores came to earth
2. Evidence for the existence of life on other planets came from the discovery of fossils of microorganisms
3. Space research has shown that the bacteria can survive the rigors of space travel and the airless, waterless environment of the moon

A. Only 2 and 3 are true

B. Only 1 and 2 are true

C. Only 1 and 3 are true

D. 1, 2 and 3 are true

Answer: Option A