|
Genotype of endosperm is ZZA, find out the genotype of male and female plant respectively |
|||||||
|
a) |
ZZ, AA |
b) |
ZA, ZA |
c) |
AA, ZZ |
d) |
ZAA, ZZA |
|
Genotype of endosperm is ZZA, find out the genotype of male and female plant respectively |
|||||||
|
a) |
ZZ, AA |
b) |
ZA, ZA |
c) |
AA, ZZ |
d) |
ZAA, ZZA |
|
(c) Endosperm union of male gametes and female polar nuclei, which is diploid in nature. In question the genotype of endosperm in ZZA means ZZ belongs to female and A belongs to male gametes, so genotype of male plant is = AA and female plant is = ZZ |