In which type of placentation does the placenta develop at the base of the ovary and a single ovule is…

In which type of placentation does the placenta develop at the base of the ovary and a single ovule is attached to it?
  1. Marginal
  2. Axile
  3. Parietal
  4. Basal

Solution

In basal placentation, the placenta develops at the base of the ovary and a single ovule is attached to it, as in sunflower, marigold.

Asked in: NCERT

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