Which among the following is odd?ALycopsidaBPteropsidaCSphenopsidaDSporopsidaAnswer: D. Sporopsida Read Explanation: Pteridophytes are classified into four classes namely, Psilopsida; Pteropsida; Sphenopsida; and Lycopsida. Sporopsida doesn’t belong to this set of classification. Therefore, it is the odd among the four.Read more in App