NEET 2019 · BiologyPlacentationPrevious Year Question
Placentation in which ovules develop on the inner wall of the ovary or in peripheral part, is (NEET 2019)
Answer: (C) Parietal. In parietal placentation the ovules develop on the inner wall of the ovary or on its peripheral part.
- A.Basal
- B.Axile
- C.Parietal✓
- D.Free central
Correct Answer
(C) Parietal
Solution & Explanation
In parietal placentation the ovules develop on the inner wall of the ovary or on its peripheral part. The ovary is one-chambered but may become two-chambered due to the formation of a false septum, as in mustard and Argemone. NCERT Reference: Ch 5, p.65, lines 31-33 — "In parietal placentation, the ovules develop on the inner wall of the ovary or on peripheral part"
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