Question
Easy
Solving time: 2 mins
All of the following can affect biodiversity, except
Found 4 tutors discussing this question
Discuss this question LIVE
10 mins ago
Text solutionVerified
. Habitat fragmentation is the process of habitat loss in which larger habitats get divided into many small and fragmented habitats. This destroys the natural home of many species and affect biodiversity.
. Biological magnification is the accumulation and increase in concentration of a toxic chemical, at successive trophic levels.
. Contour ploughing is the ploughing of land according to its contour or slope and this helps in preventing soil erosion.
. Introduction of non-native species can become a threat to biodiversity as they compete with the native species for resources. For example, Water hyacinth which multiplies at a very high rate.
. Desertification of land has lead to destruction of soil microflora and natural habitat of many species of plants and animals.
Hence, contour ploughing won't affect biodiversity.
. Biological magnification is the accumulation and increase in concentration of a toxic chemical, at successive trophic levels.
. Contour ploughing is the ploughing of land according to its contour or slope and this helps in preventing soil erosion.
. Introduction of non-native species can become a threat to biodiversity as they compete with the native species for resources. For example, Water hyacinth which multiplies at a very high rate.
. Desertification of land has lead to destruction of soil microflora and natural habitat of many species of plants and animals.
Hence, contour ploughing won't affect biodiversity.
Was this solution helpful?
85
Share
Report
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
60, 000+ Expert tutors
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Essay review
Get expert feedback on your essay
Schedule classes
High dosage tutoring from Dedicated 3 experts
Practice more questions from Biodiversity and Conservation
Question 1
Hard
Views: 5,569
Reason : Endangered species need not to be noticed.
Question 2
Medium
Views: 5,467
Reason: A stable community must be resistant to invasions by the alien species.
Practice questions on similar concepts asked by Filo students
Question 2
Views: 5,369
Question 3
Views: 5,803
Stuck on the question or explanation?
Connect with our Biology tutors online and get step by step solution of this question.
231 students are taking LIVE classes
Question Text | All of the following can affect biodiversity, except |
Updated On | May 25, 2022 |
Topic | Biodiversity and Conservation |
Subject | Biology |
Class | Class 12 |
Answer Type | Text solution:1 Video solution: 1 |
Upvotes | 176 |
Avg. Video Duration | 14 min |