Morphology of Flowering Plants Practice Test

Adventitious roots are roots that arise from non-root tissues, typically from stems or leaves, rather than from the root tip. In climbing and support-seeking plants, these roots help with anchorage and moisture uptake. Monstera deliciosa sends aerial roots out of its stem to grip onto supports and absorb humidity as it climbs. Banyan trees produce aerial roots from branches that grow downward to the ground, eventually becoming thick prop roots that stabilize the sprawling structure. Because both plants generate adventitious roots from the stem, this combination is the best fit. The other option would miss that one of these plants also forms such roots, and “neither” is incorrect since this feature is present.