MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Axile and Parietal Placentation

Ovules in Arg...

Question

Ovules in Argemone develop on the inner wall of the ovary. It exhibits

A

parietal placentation

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

marginal placentation

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

axile placentation

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

free central placentation

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A parietal placentation
Placentation is the arrangement of ovules inside the ovary with the help of the placental tissue.

Parietal placentation is where the ovules are arranged on the inner walls of the ovary.

Marginal placentation is where the ovules are arranged at the margins of the ovary

Axile placentation is where the ovules are arranged along the central axis attached to the wall by septa

Free central similar to the axile placentation but not attached to the ovary walls by partitions

Suggest Corrections

thumbs-up

0

Similar questions

Q. In unilocular ovary the ovules develop on the inner wall of ovary. Placentation can be

Q. In a unilocular ovary, the ovules develop on the inner wall of the ovary. This type of placentation is called

Q. Placentation, in which ovules develop on the inner wall of the ovary or in peripheral part, is:

Q. Identify the correct sequence of plants in the order of characters given below.
(a) Ovules borne along the ventral suture of unilocular ovary.
(b) Ovules develop all around the inner surface of the septa in a multilocular ovary.
(c) Ovules borne on the inner walls of ovary or on the intrusions of the wall that form incomplete partitions or false septa within the ovary.

Q. Identify the correct sequence of plants in the order of characters given below.
I. Ovules borne along the ventral sutura of unilocular ovary
II. Ovules develop all around the inner surface of septa in a multilocular ovary
III. Ovules borne on the inner walls of ovary with false septum

/

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

The Flower

BIOLOGY

Watch in App

explore_more_icon

Explore more

Axile and Parietal Placentation

Standard XII Biology

Join BYJU'S Learning Program

CrossIcon