Which of the following is/are character/s of racemose inflorescence? (i) Basal flower are older while the apical flowers are younger. (ii) Flower open from periphery to centre. (iii) Floral axis shows continuous growth

Step-by-step solution

The arrangement of flowers on the floral axis is termed as inflorescence. Depending on whether the apex gets developed into a flower or continues to grow, two major types of inflorescences are defined - racemose and cymose. In racemose type of inflorescences the main axis continues to grow, the flowers are borne laterally in an acropetal Succession.