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¿Qué es la biología?
Biology is the natural science that focuses on the study of life and living organisms, including their structure, function, development,…
Niveles de organización
Biological organization is the classification of biological structures, ranging from atoms at the bottom of the hierarchy to the Earth’s…
El método científico
The scientific method is a detailed, empirical, problem-solving process leveraged by biologists and scientists of other disciplines. This iterative…
El razonamiento inductivo
Inductive reasoning is a type of logic in which premises lead to a conclusion. Inductive reasoning is uncertain and operates in degrees to which…
El razonamiento deductivo
When scientists set out to explore and explain natural phenomena, they often start with specific observations that highlight a particular question or…
La correlación y la causalidad
Statistical tests can calculate whether there is a relationship, or correlation, between independent and dependent variables. An indirect…
La taxonomia
Taxonomy is the science of defining and naming groups of biological organisms based on shared characteristics. It uses a hierarchy of increasingly…
La filogenia
Phylogeny is concerned with the evolutionary diversification of organisms or groups of organisms. A group of organisms with a name is called a taxon.…
Detección de ligandos estrogénica en productos de Cuidado Personal con una pantalla de estrógeno levadura optimizado para el laboratorio de enseñanza de pregrado
The Yeast Estrogen Screen (YES) is used to detect estrogenic ligands in environmental samples and has been broadly applied in studies of endocrine…
Propiocepción y la tensión en los receptores de cangrejo Limbs: Ejercicios de Laboratorio Estudiante
The primary purpose of these procedures is to demonstrate for teaching and research purposes how to record the activity of living primary sensory…
El uso de células tumorales mamarias de ratón para enseñar conceptos básicos de biología: Un módulo de laboratorio simple
Undergraduate biology students are required to learn, understand and apply a variety of cellular and molecular biology concepts and techniques in…

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