An angiospermic leaf carries $16$ chromosomes. The number of chromosomes in its endosperm will be
$16$
$24$
$12$
$8$
The endosperm in angiosperms develops from
Why does the zygote begin to divide only after the division of Primary Endosperm Cell $(PEC)$ ?
Double endosperm is found in
Identify the type of endosperm to given diagram