NEET Practice Questions (MCQs) with Answers & Solutions

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How many biosphere reserves are present in India?

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Explanation

As of the latest update, India has 18 biosphere reserves. These reserves aim to promote the conservation of biodiversity, research, and sustainable development.

In which region of South America maximum species of birds can be found?

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Explanation

Colombia is known to have the highest number of bird species in the world, making it the region in South America with the maximum species of birds.

Which group is meant for Endemic species of birds?

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Explanation

The group meant for Endemic species of birds includes Niligiri pipit, Rofous babbler, and Lesser-Florican.

How many Indian plant species are used to extract essential oils and scents?

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Which can be used for cryopreservation at 196 °C temperature?

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Explanation

Liquid nitrogen (LN2) is commonly used for cryopreservation at -196 °C. It is effective in preserving biological samples, such as cells, tissues, and other biological materials, by freezing them at extremely low temperatures to prevent degradation.

How many protected areas are present in India?

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Explanation

India has a total of 581 protected areas, which include national parks, wildlife sanctuaries, conservation reserves, and community reserves. These protected areas are crucial for the conservation of wildlife and biodiversity in the country.

What can be done by the number of species in habitat?

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Explanation

The number of species in a habitat is a measure of species diversity. Species diversity refers to the variety and abundance of different types of organisms present in an ecosystem. It is an important aspect of biodiversity and helps in understanding the health and stability of an ecosystem.

Which one is maintained in botanical garden of Waghai in Gujarat?

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Explanation

The botanical garden of Waghai in Gujarat is known for maintaining medicinal plants. Botanical gardens often focus on the conservation of plant species that have medicinal properties and are of significant importance to human health and traditional medicine.

Where the knowledge of biodiversity is applicable?

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Explanation

Knowledge of biodiversity is applicable in studying, classifying animals and plants, understanding ecosystems, and examining biological regions. Biodiversity encompasses the variety of all life forms on Earth and their interactions, which are crucial for ecological studies and conservation efforts.

How many botanical gardens are registered in IABG?

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