Question

In your opinion, which is the most effective way to conserve the biodiversity of a region?
A. By creating biosphere reserve
B. By ex situ conservation
C. Both (A) and (B)
D. In situ conservation

Answer 1

Hint: Biodiversity is a concept used on Earth to describe the vast variety of organisms. More specifically, it can be used to refer to all of the organisms in one area or ecosystem. Biodiversity, including plants , bacteria, animals , and humans, refers to every living thing.

Complete answer:
However, due to human consumption and other practises that disrupt and even kill habitats, much of the Earth's biodiversity is in danger. All the threats to biodiversity are pollution, climate change, and population development. An alarming spike in the rate of species extinction has been caused by these threats. Biodiversity refers to the variety and variability between living organisms and their ecological complexes. The biodiversity of a given area replaces all the different species of flora fauna present in that specific region with the variety of organisms living in that region.

There are two basic conservation methods, each consisting of different techniques, that once it has been found, the conservationist should follow to maintain genetic diversity. Ex situ and in situ conservation methods. Conservation ex situ means the conservation outside of their natural environments of components of biological diversity. Conservation in situ means the conservation of ecosystems and natural habitats and the maintenance and restoration of viable populations of species in their natural environment and, in the case of domesticated or cultivated species, in the environment in which their distinctive properties have been developed.

'Learning places for sustainable growth' are Biosphere reserves. They are sites for exploring interdisciplinary methods, including conflict prevention and biodiversity management, to understand and handle changes and interactions between social and ecological systems. They are places where local solutions to global problems are presented. Biosphere reserves include ecosystems that are terrestrial, marine and coastal.

Hence, the correct answer is (D) In situ conservation

Note: By preserving the traditional lifestyle of the wild population and domesticated plant genetic resources, biodiversity and genetic diversity can be protected and preserved by in situ conservation. The biosphere reserve is an in situ conservation method.