Which of the following species exhibit an aerial root?

Explanation

The question is asking which species has an aerial root. Aerial roots are roots that grow above the ground and are usually found in plants that need support or moisture from the air. The options to choose from are Ficus, Centrosema, Antigonon, Lantana, and Dahlia. Out of these options, the correct answer is Ficus. Ficus is a genus of plants that includes many different species, some of which have aerial roots. These roots help the plant to obtain moisture and nutrients from the air and to support the plant's weight. Centrosema, Antigonon, Lantana, and Dahlia are not known for their aerial roots. Centrosema is a legume that is used for forage and as a cover crop. Antigonon is a flowering vine that is sometimes called coral vine. Lantana is a genus of flowering plants that are often grown for their colorful flowers. Dahlia is a genus of plants that are grown for their showy flowers. In summary, the correct answer to this question is Ficus, as this is the only species listed that is known to have aerial roots. It is important for Biology students to understand the different adaptations and structures that plants use to survive and thrive in different environments.