Test
Biodiversity
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (5)
1Match the key terms with the correct defintion:
[blank_start]Species Diversity[blank_end]: the number of different species and the number of individuals of each species within one community.
[blank_start]Genetic Diversity[blank_end]: the variety of genes possessed by individuals that make up any one species.
[blank_start]Ecosystem Diversity[blank_end]: the range of different habitats within a particular area.- ASpecies Diversity
- BGenetic Diversity
- CEcosystem Diversity
2Define N and n in the equation for the Species Diversity Index.
- ATotal number of organisms of all species
- BTotal number of organisms of one species
- CSum of
3The Species Diversity Index value was calculated for Habitats A and B. Habitat A had a value of 5.44 and Habitat B had a value of 1.88.
True or False: Habitat A has a greater species diversity than Habitat B.- AVerdadero
- BFalso
4What are the impacts of Agriculture on Biodiversity?
- AFarmers select more productive crops so the gene pool is reduced
- BWoodland clearance to increase farmland area allows new species to live in the new habitat, increasing the diversity
- CPesticides remove unwanted pests, reducing the number of species
- DMonoculture of crops allows a greater number of different species to live in one area
5Give some examples of Conservation Schemes.
- ACreation of SSSIs and AONBs
- BEnvironmental Stewardship Scheme
- COrganic crops
- DIntroducing GM crops
Información
- Descripción
- AS - Level (Diversity) Biology Test sobre Biodiversity, creado por Eleanor H el 22/03/2017.
- Autor
- Eleanor H
- Idioma
- English
- Visitas
- 246
- Historial
- Creado el 22 mar 2017 · actualizado el 22 mar 2017
- Etiquetas
- Valoración
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