wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The oospore derived from double fertilization in angiosperms is

A
Haploid
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Diploid
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Triploid
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Polyploid
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B Diploid
Double fertilization is seen in angiosperms. In this, one sperm fertilizes with the egg cell and forms diploid zygote or oospore while the other sperm fuses with the two haploid polar nuclei and forms a triploid primary endosperm cell. This primary endosperm cell then give rise to nutritive tissue, endosperm.
Thus, the correct answer is option B.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Fruits and Seeds
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon