Explants before organogenesis are:

For what purpose are plants developed through embryo culture used?

In suspension culture,at what speed $(rpm)$ is the culture continuously agitated in a rotary shaker?

Identify the incorrect statements from the following:
$(i)$ Callus is obtained in $2$ to $3$ weeks.
$(ii)$ Suspension culture does not show faster growth compared to callus culture.
$(iii)$ Orchid seeds do not contain stored food.
$(iv)$ $2,4-D$ is used only in callus culture.

What can be obtained from somatic hybridization?

Assertion : Somatic embryos can be induced from any cell in plant tissue culture.
Reason : Any living plant cell is capable of differentiating into somatic embryos.