Directions : In the following question more than one of the answers given may be correct. Select the correct answer and mark it according to the code:
Axile placentation is found in (1) Malvaceae (2) Solanaceae (3) Ranunculaceae (4) AsteraceaeA) 1, 2 and 3 are correct
B) 1 and 2 are correct
C) 2 and 4 are correct
D) 1 and 3 are correct
Correct Answer: B
Solution :
Axile placentation occurs in multicarpellary syncarpous ovary. Placentae are arised from the central axis which bear ovules. eg, China rose (Malvaceae), Solanum nigrum (Solanaceae). Basal placentation occurs in unilocular ovary. It bears placenta at the base, which contains a large ovule, eg, sunflower (Asteraceae), Ranunculus (Ranunculaceae).
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