Browsing Biología by Author "Galván Bonilla, María Antonieta"
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Ecosistemas
Galván Bonilla, María Antonieta (2012-01)Ecosystem is an important term that is part of the biosphere due to it includes the non - living system as well as the climate characteristics such as temperature, geological conditions, among others. Its objective is ... -
Flor
Galván Bonilla, María Antonieta (2016-07-01)Flower, organ found in flowering plants, containing stamens and pistils. It is a set of modified leaves, arranged in a circle. You can study using the floral formula. The four whorls are: chalice, formed by sepals, which ...