What happens when: 1.Accidently, Planaria gets cut into many pieces?gnificances

What happens when:

  1. Accidently, Planaria gets cut into many pieces?
  2. Biyophyllum leaf falls on the wet soil?
  3. On maturation sporangia of Rhizopus bursts?
  1. Accidentally, Planaria gets cut into many pieces, then each piece develops its last parts and becomes full planaria.

  2. Bryophyllum leaf falls on wet soil, plantlets arise aftersome days from the buds/ notches on leaves.

  3. On maturation, sporangia of Rhizopus bursts and spores are released which on germination give rise to whole plants.