DENDROLOGY

Detailed explanation-1: -spore, a reproductive cell capable of developing into a new individual without fusion with another reproductive cell. Spores thus differ from gametes, which are reproductive cells that must fuse in pairs in order to give rise to a new individual.

Detailed explanation-2: -Ferns, mosses, liverworts and green algae are all plants that have spores. Spore plants have a different life cycle. A parent plant sends out tiny spores containing special sets of chromosomes. These spores do not contain an embryo or food stores.

Detailed explanation-3: -Spore Formation is a method in Asexual Reproduction. Many Spores are stored in sacs called Sporangia. When Sporangia burst; minute single-celled, thin or thick walled structures called spores are obtained. Under suitable conditions, they develop into a new Plant.

Detailed explanation-4: -Spores are single-celled entities released through bacteria, fungi, nonflowering plants, and algae. These are produced as a product of asexual reproduction.