Question

How does an organism reproducing by spores get benefitted

Answer 1

Reproduction through spores gives several advantages to an organism. ... Spores can remain dormant till favourable conditions become available. Spores help an organism to tide over the bad phase.

Answer 2

1. Spore can survive under unfavorable conditions as they are covered by a hard protective coat.
2. Spores can grow to produce new plants and does not require sexual interaction with another organism. 
3. Due to their small size and light weight, they can be dispersed easily.