If the diploid number of an angiospermic plant is $24$, the number of chromosomes in the pollen grain, endosperm and integument will be
$12, 36, 12$
$12, 24, 36$
$12, 12, 36$
$12, 36,24$
Give differences : Stamen and Pistil
Give differences : Microsporogenesis and Megasporogenesis
Definations / Explanation :
$1.$ Perisperma
$2.$ chalaza
Which one of the following statements is not true?
The plant parts which consist of two generations one within the other
$(a)$ Pollen grains inside the anther
$(b)$ Gemninated pollen grain with two male gametes
$(c)$ Seed inside the fruit
$(d)$ Embryo sac inside the ovule