Home
Class 12
BIOLOGY
The placenta is attached to the developi...

The placenta is attached to the developing seed near the

A

testa

B

hilum

C

micropyle

D

chalaza

Text Solution

Verified by Experts

The correct Answer is:
d

The stalk or funiculus of the ovule is attached to hilum. Chalaza is the point of origin /of integuments. So (b) is a better choice. + 2 NCERT in the chapter Sexual Reproduction in Flowering Plants, writes that ov_ule is attached to placenta by means of a stalk called funicle. The body of the ovule fuses with funicle in the region called hilum. Thus, hilum represents the junction be- tween ovule and funicle.
Promotional Banner

Topper's Solved these Questions

  • NCERT Exemplar Questions +1 (MINERALS NUTRITION)

    TRUEMAN BIOLOGY|Exercise MCQs|7 Videos
  • NCERT Exemplar Questions +1 (NEURAL CONTROL AND COORDINATION )

    TRUEMAN BIOLOGY|Exercise MCQs|11 Videos

Similar Questions

Explore conceptually related problems

Scar on the seen coat through which the developing seeds are attached to the fruit is called

The ovule is attached to the placenta by a stalk called ………… .

One chambered overy has ovules brone on a long placenta attached to wall in the region of ventral suture. It is

When the placenta is axial and the ovules are attached to it in a multilocular ovary, the placentaion is said to be axile, as in

The edosperm is completely consumed by the developing embryo in the seeds of :

Seed develop from

The stalk attaching ovule to the placenta is:

Female cone of Pinus develops seeds in