Red List contains data or information on
- all economically important plants
- plants whose products are in international trade
- threatened species
- marine vertebrates only
The Correct Option is C
Solution and Explanation
Top Questions on loss of biodiversity
\(\_\_\_\_\_\) is also called the terror of Bengal.
- MHT CET - 2024
- Biology
- loss of biodiversity
- These are regarded as major causes of biodiversity loss:
A. Over exploitation
B. Co-extinction
C. Mutation
D. Habitat loss and fragmentation
E. Migration
Choose the correct opisdn:- NEET (UG) - 2024
- Biology
- loss of biodiversity
The historic Convention on Biological Diversity, ‘The Earth Summit’ was held in Rio de Janeiro in the year
- NEET (UG) - 2023
- Biology
- loss of biodiversity
- The Earth Summit held in Rio de Janeiro in 1992 was called:
- NEET (UG) - 2019
- Biology
- loss of biodiversity
- The organization which publishes the Red List of species is:
- NEET (UG) - 2014
- Biology
- loss of biodiversity
Questions Asked in NEET exam
- \(^{290}_{82}X\stackrel{\alpha}{\rightarrow}Y\stackrel{e^+}{\rightarrow}Z\stackrel{\beta^-}{\rightarrow}P\stackrel{e^-}{\rightarrow}Q\)
In the nuclear emission stated above, the mass number and atomic number of the product Q respectively, are :- NEET (UG) - 2024
- Nuclear physics
- Match List I with List IIChoose the correct answer from the options given below:
List I List II A Down’s syndrome I 11th chormosome B α-Thalassemia II ‘X’ chromosome C β-Thalassemia III 21st chromosome D Klinefelter’s syndrome IV 16th chromosome - NEET (UG) - 2024
- Genetic Disorders
The velocity (v) - time (t) plot of the motion of a body is shown below :
The acceleration (a) - time(t) graph that best suits this motion is :- NEET (UG) - 2024
- speed and velocity
- An iron bar of length L has magnetic moment M. It is bent at the middle of its length such that the two arms make an angle 60° with each other. The magnetic moment of this new magnet is :
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- Magnetic Field
- A tightly wound \(100\) turns coil of radius \(10 cm\) carries a current of \( 7 A\). The magnitude of the magnetic field at the centre of the coil is (Take permeability of free space as \(4\pi×10^{-7}\) SI units):
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- Magnetic Field
Concepts Used:
Loss of Biodiversity
The reduction in the number, genetic variability, and the variety of species and the biological community of a place is known as the Loss of Biodiversity. By humans, due to the colonization of the tropical Pacific Island, there has been a deprivation of more than 2000 species. Present data evaluates that around 15,500 species are endangered. Presently the loss of biodiversity is evaluated at - 23% of all mammal species, 12% of all bird species, 32% of all amphibian species, and 31% of gymnosperm species on the planet are facing the threat or warning of extinction.
Loss of Biodiversity: Causes
- Loss of Habitat and Fragmentation
- Over Exploitation of Natural Resources
- Alien Species Invasion
- Co-Extinction