If we say, India has about 50,000 type of rice and 1000 types of varie...
India has about 50,000 type of rice and 1000 types of varieties of mango. This thigh level of diversity indicates very high genetic diversity and one of the largest in the world.
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If we say, India has about 50,000 type of rice and 1000 types of varie...
India has more than 50,000 strains of rice and 1000 types of varieties of mango
the level of biodiversity is genetic diversity because the genetic composition is variable among individuals within the same species. It can be caused due to recombination, random mating, mutation etc. It helps in better adaptation towards changing environment.
If we say, India has about 50,000 type of rice and 1000 types of varie...
Genetic Diversity
Genetic diversity refers to the variety of genes within a species. It is an essential component of biodiversity and plays a crucial role in the long-term survival and adaptation of species to changing environmental conditions. The given statement indicates genetic diversity because it mentions the different types of rice and mango varieties found in India.
Explanation:
1. Community Diversity:
Community diversity refers to the variety of species present in a particular habitat or ecosystem. It focuses on the different species and their interactions within a community. While the statement mentions the number of rice types and mango varieties, it does not provide information about other species present in the ecosystem. Therefore, community diversity is not the correct answer.
2. Ecosystem Diversity:
Ecosystem diversity refers to the variety of ecosystems present in a region. It includes different habitats, such as forests, wetlands, grasslands, etc., and the ecological processes that occur within them. The statement only focuses on the types of rice and mango varieties, which do not represent the diversity of ecosystems. Hence, ecosystem diversity is not the correct answer.
3. Genetic Diversity:
Genetic diversity refers to the variety of genes within a species. It includes variations in the genetic makeup of individuals within a population, allowing them to adapt to changing environmental conditions. In the given statement, India is mentioned to have about 50,000 types of rice and 1000 types of mango varieties. This indicates the presence of a wide range of genetic variations within these species. Hence, the correct answer is genetic diversity.
4. Species Diversity:
Species diversity refers to the variety and abundance of different species within an ecosystem. It includes both the number of species and their relative abundance. While the statement mentions the number of rice types and mango varieties, it does not provide information about the abundance of these species or the presence of other species in the ecosystem. Therefore, species diversity is not the correct answer.
In conclusion, the given statement about the number of rice types and mango varieties in India indicates a high level of genetic diversity within these species.