Which of the following statements is correct?

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Biodiversity is defined as the variety and variability of life on Earth. It is typically measured at three levels: genetic diversity,species diver

Vedclass · Accepted Answer

Genetic diversity refers to variations within a species.

Vedclass · Answer

(C) Biodiversity is defined as the variety and variability of life on Earth. It is typically measured at three levels: genetic diversity,species diversity,and ecological diversity.Genetic diversity refers to the variation of genes within a species,which allows populations to adapt to changing environments.Option $A$ is incorrect because biodiversity exists at genetic,species,and ecological levels.Option $B$ is incorrect because biodiversity conservation is a major global concern due to the rapid loss of species.Option $C$ is correct as it accurately defines genetic diversity.Option $D$ is incorrect because India,being a tropical country with diverse ecosystems like deserts,rain forests,and mangroves,has much higher ecological diversity than a Scandinavian country like Norway.

Similar Questions

Which part of the world has a high diversity of organisms?

In tropical forests like $..........$,the species of vascular plants are $10$ times more than those in temperate forests of the mid-west of the $U.S.A$.

Even if all the biodiversity hotspots are put together,they cover less than $2 \%$ of the Earth's land area.

Definition / Explanation: $\beta$-diversity.

Why is species diversity higher in tropical regions?

Vedclass Test Series

Exam Paper Generator

Online Exam Module