What is self-incompatibility ?

Why does self-incompatibility not lead to seed formation in self-incompatible species ?

SHORT ANSWER TYPE QUESTIONS Does self-incompatibility impose any restrictions on autogamy? Give reasons and suggest the method of pollination in such plants?

Name the type of pollination in self -incompatiable plants.

Explain what do you know about the phenomenon of sexual incompatibility.

Explain Rh-incompatibility in humans.

Describe the Rh-incompatibility.

What is self pollination ? Mention the types of self pollination.