In which placentation type , the ovary is two to many chambered and the ovules arise from central axis?

In which type of placentation, the ovules develop on the inner wall of the ovary :-

Read the following text and answer the following questions on the basis of the same: Gynoecium, is the female reproductive part of the flower. It may consist of a single or more than one pistil. These pistil may be free or fuse. Each pistils has three parts, stigma, style and ovary. Ovary has an ovarian cavity, which has one or many chambers or locules. The placenta is located inside the ovarian cavity. Megasporangia or ovules arise from the placenta. In which of the following plants the number of ovules in an ovary is one ?

What is the type of placentation in which ovules are borne on central axis without septa

Ovary with many ovules are found in

What type of placentation is seen in the ovary of : Argemone

How many ovules are present in an ovary?

How many ovules are present in an ovary?

Assertion:The placentation in which the placenta forms a ridge along the ventral suture of ovary and ovules are borne on this ridge forming two rows is called parietal placentation. Reason:The marginal placentation has ovules developed on the inner wall of the ovary or on peripheral part.

Assertion:The placentation in which the placenta forms a ridge along the ventral suture of ovary and ovules are borne on this ridge forming two rows is called parietal placentation. Reason:The marginal placentation has ovules developed on the inner wall of the ovary or on peripheral part.