Nowadays,agricultural practice is expensive for farmers as they need to purchase hybrid seeds every year. Which of the following strategies can be employed to overcome this problem?

Identify the biological terms for the following definitions/explanations:
$(i)$ All single-celled eukaryotes are placed under this kingdom.
$(ii)$ The process of seed formation without fertilization.

Polyembryony was first observed by Leeuwenhoek in the seeds of . . . . . . .

Choose the correct option from the following statements.
$I$. Apomixis is a form of asexual reproduction which mimics sexual reproduction.
$II$. In Apomixis,seeds develop either from a diploid egg cell or from cells of the nucellus.
$III$. Seeds collected from hybrid plants maintain hybrid characters for a longer time.
$IV$. In Apomixis,there is segregation of characters.

What is the development of an organism from a female gamete or egg without fertilization called?

$A$: Apomictic embryo is an asexual mode of reproduction.
$R$: It prevents the segregation of traits.