Ovule in gymnosperms are

Consider the following four statements whether they are correct or wrong

(A) The sporophyte in liverworts is more elaborate than that in mosses.

(B) Salvinia is heterosporous.

(C) The life-cycle in all seed-bearing plants is diplontic.

(D) In Pinus, male and female cones are borne on different trees.

The two wrong statements together are

Fill in the blanks $\left(\mathrm{a}\right), \left(\mathrm{b}\right), \left(\mathrm{c}\right) \mathrm{and} \left(\mathrm{d}\right)$ by observing the characters given in the table and choose the correct answer from the option:-