Thank you sharing your experience, Roger. It appears that that particular device has a screen resolution of 540 x 960, which may be a variable in the behavior. We recommend a screen resolution of 1024 x 768, as outlined here System requirements—Survey123 for ArcGIS | ArcGIS
Having said that, I will make a note of the issue you are encountering in our internal backlog. I think there were some great suggestions by others, above, and even if left as is, the display of the description should significantly improve when viewed with the Galaxy Tab's which are much larger devices with 2048 x 1536 resolution.
Best,
Brandon