11 Questions
What does the heterozygosity index (H) measure?
Genetic diversity within a species
How is the diversity index (D) calculated?
D = N / n
Why is maintaining biodiversity important?
For ecological, economic, and aesthetic reasons
Which method of conserving biodiversity involves marine conservation zones?
In situ conservation
What is an example of ex situ conservation method?
Botanic gardens
What is species richness a measure of in a community?
The number of different species
Which sampling method involves following a particular pattern like taking a sample every few metres?
Systematic sampling
In stratified sampling, the population is subdivided into smaller groups based on:
Common characteristics
What does species evenness compare in a habitat?
Abundance of different species
Which sampling method is based on the ease of access to sources?
Opportunistic sampling
What does genetic diversity measure within a species?
Genetic variation found
Test your knowledge on biodiversity and species richness with this quiz. Learn about the threats to biodiversity and how it can be measured in terms of species richness.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
