Thank you for reporting, we will resolve it shortly
Q.
Which of the following structures are haploid in gymnosperms ?
Plant Kingdom
Solution:
In gymnosperms, the pollen grains and the megaspores are haploid and develop as a result of meiosis in the respective mother cells. The functional megaspore forms the embryo sac. The endosperm is formed prior to fertilisation, hence is haploid.