A plant sample that is found to contain high levels of proline most likely derived from a plant adapted to a _______ habitat.

Question

Quizplus · Accepted Answer

Proline is known to serve as an osmoprotectant, helping to protect plants from the damaging effects of drought and high salinity. Therefore, a plant sample with high levels of proline is most likely derived from a plant that is adapted to a dry habitat.

A Plant Sample That Is Found to Contain High Levels