Which of the following indicates correct names of A, B, C and D regions of the given diagram? |
|
a) |
A– Male gamete B – Antipodals C – Egg cell D – Pollen tube |
b) |
A –synergids B – Secondary nucleus C – Egg apparatus D – Integuments |
c) |
A – Antipodals B – Male gametes C – Zygote D – Micropyle |
d) |
A – Secondary nucleus B – Synergids C – Egg cell D – Integuments |
Which of the following indicates correct names of A, B, C and D regions of the given diagram? |
|
a) |
A– Male gamete B – Antipodals C – Egg cell D – Pollen tube |
b) |
A –synergids B – Secondary nucleus C – Egg apparatus D – Integuments |
c) |
A – Antipodals B – Male gametes C – Zygote D – Micropyle |
d) |
A – Secondary nucleus B – Synergids C – Egg cell D – Integuments |
(a) A – Male gamete; B- Antipodal cells; C – Egg cell; D-Pollen tube. In angiosperms, the pollen tube carries two male gametes, one fuses with egg to produce zygote, while second fuses with secondary nucleus to produce triploid primary endosperm nucleus. |