Question

What is the similarity between the plants castor and maize? Both the plants have male and female flower on the same plant. Both the plants have male and female flower on different plants. In both the plants, autogamy and geitonogamy are prevented. Both the plants prevent geitonogamy but not autogamy.​

Answer 1

Explanation:

The anthers and stigma are placed at different positions to encourage cross-pollination. Hint: When a plant has male and female flowers separately on the same plant, it is referred to as unisexual. Castor and maize have unisexual flowers.