Which among the following statements is incorrect about stem?

Which among the following is incorrect about classification of flowers?

Which among the following is not correct about embryo inside the seed?

Which among the following is correct about the following structure?

Which among the following is incorrect about modifications in adventitious roots for food storage?

Several ripened ovaries produced by same flower on same thalamus form aggregate fruits and each ovary forms a fruitlet.

Which among the following is incorrect about classification of flowers based on the arrangement of whorls in a flower?

Which among the following is incorrect about seed?