Can a aquatic single cell organism pass on traits to offspring

The idea of spontaneous generation was disproved by in a experiment involving jars of meat

Rachel ate a piece of fruit and happened to drop the seeds in her backyard. after a few weeks, she saw a small plant with flowers growing in the backyard. which group does this plant belong to? a. angiosperms b. gymnosperms c. pteridophytes d. bryophytes e. chytrids

In which part of the body is a ball-and-socket joint found?