Characteristics of asexual reproduction: A part of plant vegetative body is separated from the mother body (inseparable in some cases), which directly forms the reproductive mode of new individuals. It has the characteristics of fast speed and small change.

Biological significance of asexual reproduction: asexual reproduction is an asexual process, which has very similar genetic traits to the mother, so there is little variation.

The characteristics of asexual reproduction: after a certain period of vegetative growth, plants enter the reproductive growth stage and produce cells with reproductive function, which can directly develop into new individuals without sexual union. Can maintain the genetic characteristics of parents, rapid reproduction.

Biological significance of asexual reproduction: its genetic material comes from single parent, and there is no sexual process. The genetic information of offspring is basically the same as that of parents, which is conducive to maintaining the genetic characteristics of parents;

Characteristics of sexual reproduction: in sexual reproduction, gametes are haploid, zygotes are diploid, and zygotes contain genetic material provided by parents. The new individuals developed by zygotes have certain variation and strong adaptability to the environment.

Biological significance of sexual reproduction: the zygote contains genetic material provided by parents, and the new individuals formed by zygote have certain variation and strong adaptability to the environment.