Specimens with long tubes give rise to long-tubed offspring thus giving rise to the supposition that inheritance of acquired characteristics is involved.
(Specimens with long tubes; give; rise; to long-tubed offspring) (long-tubed offspring; giving; rise; to the supposition) (the supposition; is involved; inheritance of acquired characteristics)
Specimens with long tubes long-tubed offspring the supposition
give giving is involved
rise to long-tubed offspring
rise to the supposition
inheritance of acquired characteristics