Advertisements
Advertisements
प्रश्न
Define the terms endemism
Advertisements
उत्तर
Endemism refers to the presence of some species in particular regions only and now here else.
APPEARS IN
संबंधित प्रश्न
Why should we conserve biodiversity ? How can we do it?
What are sacred groves?
Among the ecosystem services are control of floods and soil erosion. How is this achieved by the biotic components of the ecosystem?
'in-situ' Conservation can help endangered/threatened species. Justify the statement.
Define PAR(photosynthetically active radiation)
Write a short note on Chipko Movement.
Define cryopreservation.
Most abundantly distributed organic substance of the biosphere is ______.
The vascular bundles, which are usually surrounded by a well-developed sclerenchymatous sheath present in:
Which one of the following is not a feature of biodiversity hotspots?
The Historic convention on Biological Diversity held in Rio de Janeiro in 1992 is known as ______.
What is common to the techniques;-
- In vitro fertilisation
- Cryopreservation
- Tissue
- Culture
Humans benefit from diversity of life. Give two examples.
What are sacred groves and their role in biodiversity conservation?
The region of biosphere reserve, which is legally protected and where no human activity is allowed is known as ______ .
Exploration of molecular, genetic and species-level diversity for novel products of economic importance is known as ______.
Explain the role of any two biocontrol agents by mentioning their target pests.
The discovery of useful genes for crop improvement in wild relatives of plants is an example of which type of benefit derived from biodiversity?
Healthy ecosystems maintain which of the following sets of conditions?
Ecological services provided by nature directly support which of the following?
