Question

While choosing a flower to study, why should we avoid marigold, sunflower and chrysanthemum?​

Answer 1

Answer:

Because they are not singly present as they are clusters and called as florets. They are called as inflorescences rather than as flowers.

Answer 2

Answer:

These are not the flowers due to the fact because it ray florets lack either of the male and female gametes, stamens and pistils.

Therefore it is a neutral flower.