The survey, like the debate over whether or not women have a right to bodily autonomy in general, is couched in terms of pro-choice (exactly what it says), and pro-life (anti-choice biased towards forced gestation). This inconsistent and incoherent framing of the issue in exclusively positive terms falsely positions pro-choice as the opposite of pro-life, when the obvious de facto opposite of a model based around forced gestation ("pro-life") is a model based around forced-abortion ("pro-abortion" for lack of a more Orwellian euphemism).
Since the absolutists comprising the speciously named "pro-life" camp can't be made to discuss the issue in its only logically consistent framing of pro vs anti choice, they should at least have their duplicitous, disingenuous namesake held alongside its true opposite value, with pro-choice situated in its proper place between the two extremes.