Mam what is ment by completing a life cycle in a plant ?
The life cycle of a plant is the period of time it takes from germination of the seed to the production of seed or completion of reproduction of that plant.
-Variation in generations is a term primarily used to describe the life cycle of plants.
-A multicellular gametophyte (haploid) with n chromosomes, alternates with a multicellular sporophyte (diploid) with 2n chromosomes, made up of n pairs.
-A mature sporophyte produces spores by meiosis, a process which reduces the number of chromosomes to half, from 2n to n.