A collection of Cells and Tissues which are localized to a specific area of an Organism and which are not pathological. The instances of this Class range from gross structures to small components of complex Organs.
| ||egg||The fertilized or unfertilized female ReproductiveBody of an Animal. This includes Bird and Reptile eggs, as well as mammalian ova.|
| ||fruit or vegetable||Any fruit or vegetable, i.e. a ripened ReproductiveBody of a Plant. Note that FruitOrVegetable is not a subclass of Food, because some fruits, e.g. poisonous berries, are not edible.|
| ||Mushroom||A mushroom is the fleshy, spore-bearing fruiting body of a fungus, typically produced above ground on soil or on its food source. Like all fungi, mushrooms are not plants and do not undergo photosynthesis. The standard for the name 'mushroom' is the cultivated white button mushroom, Agaricus bisporus; hence the word 'mushroom' is most often applied to those fungi (Basidiomycota, Agaricomycetes) that have a stem (stipe), a cap (pileus), and gills (lamellae, sing. lamella) or pores on the underside of the cap. [Wikipedia]|
| ||pollen||A powder produced by FloweringPlants that contains male gametes and is capable of fertilizing the seeds of FloweringPlants of the same species.|
| ||seed||The fertilized or unfertilized female ReproductiveBody of a FloweringPlant.|
| ||spore||Any ReproductiveBody of a NonFloweringPlant.|