Which among the following is incorrect about structure of the seed?

Which among the following statements is incorrect about classification of fruits based on the origin of the fruit?

Fibrous roots are present in monocotyledons.

Flowers are classified as unisexual or bisexual flowers based on the presence of male/ female sex organs.

Which among the following is incorrect about the modifications in roots?

Embryonic root is covered by a protective layer called ____

Which among the following is an incorrect statement about root?

Which among the following is not correct about simple dry fruits?