In gymnosperms, the pollen chamber represents
(a) a cavity in the ovule in which pollen grains are
stored after pollination
(b) an opening in the megagametophyte through
which the pollen tube approaches the egg
(c) the microsporangium in which pollen grains
develop
(d) a cell in the pollen grain in which the sperms are
formed.
(a) a cavity in the ovule in which pollen grains are
stored after pollination
(b) an opening in the megagametophyte through
which the pollen tube approaches the egg
(c) the microsporangium in which pollen grains
develop
(d) a cell in the pollen grain in which the sperms are
formed.