Class 6 Exam  >  Class 6 Notes  >  Science for Class 6  >  Unit Test: Diversity in the Living World

Unit Test: Diversity in the Living World | Science for Class 6 PDF Download

Attempt all questions. Time: 1 hour, M.M. 30

Question numbers 1 to 7 carry 1 mark each.
Question numbers 8 to 12 carry 2 marks each.
Question numbers 13 to 15 carry 3 marks each.
Question number 16 carries 4 marks.

Q1: What does biodiversity refer to? (1 Mark)
i. The number of trees in a forest
ii. The variety of living organisms in an environment
iii. The number of plants in a garden
iv. The number of animals in a zoo

Q2: How do desert plant adaptations enable survival in arid conditions? (1 Mark)

Q3: What is the special feature of a camel that helps it to survive in the desert? (1 Mark)
i. Thick fur for warmth
ii. Webbed feet for swimming
iii. Long legs and wide hooves to walk on sand
iv. Sharp claws for climbing trees

Q4: What type of animal can live both on land and in water? (1 Mark)

Q5: The place where plants and animals live is called their __________. (1 Mark)

Q6: Why is it important to classify plants and animals? (1 Mark)

Q7: What type of root system do grasses have? (1 Mark)

Q8: What are the differences between dicot and monocot plants? Provide an example for each. (2 Marks)

Q9: How do camels adapt to survive in both hot and cold deserts? (2 Marks)

Q10: What is the definition of biodiversity? (2 Marks)

Q11: How do webbed feet help ducks in their movement? Compare them with the feet of a pigeon. (2 Marks)

Q12: What are the main differences between a mountain goat and a goat found in the plains? How are these differences related to their habitats? (2 Marks)

Q13: If a scientist discovers a plant with parallel venation, what type of root system is it likely to have? Explain. (3 Marks)

Q14: Why is biodiversity important for the stability of an ecosystem? (3 Marks)

Q15: How can individuals contribute to the conservation of biodiversity in their daily lives? (3 Marks)

Q16: In what ways does human activity impact biodiversity? What are some strategies to protect biodiversity in your area? (4 Marks)

The document Unit Test: Diversity in the Living World | Science for Class 6 is a part of the Class 6 Course Science for Class 6.
All you need of Class 6 at this link: Class 6
Are you preparing for Class 6 Exam? Then you should check out the best video lectures, notes, free mock test series, crash course and much more provided by EduRev. You also get your detailed analysis and report cards along with 24x7 doubt solving for you to excel in Class 6 exam. So join EduRev now and revolutionise the way you learn!
Sign up for Free Download App for Free
66 videos|211 docs|27 tests

Up next

FAQs on Unit Test: Diversity in the Living World - Science for Class 6

1. What is the importance of learning about diversity in the living world?
Ans.Understanding diversity in the living world helps us appreciate the variety of life forms on Earth, their roles in ecosystems, and the importance of conservation. It fosters respect for different species and promotes awareness of the interdependence of life.
2. What types of organisms are included in the study of biodiversity?
Ans.Biodiversity includes a wide range of organisms such as animals, plants, fungi, and microorganisms. It encompasses all living things and the ecosystems they form, highlighting the variety of species within each category.
3. How do ecosystems benefit from biodiversity?
Ans.Ecosystems benefit from biodiversity as it enhances resilience, stability, and productivity. Diverse species can perform various roles, contribute to nutrient cycling, and help ecosystems recover from disturbances, leading to healthier environments.
4. What are some threats to biodiversity?
Ans.Threats to biodiversity include habitat destruction, climate change, pollution, overexploitation of resources, and invasive species. These factors can lead to the decline of species and the disruption of ecological balance.
5. How can individuals contribute to preserving biodiversity?
Ans.Individuals can contribute to preserving biodiversity by supporting conservation efforts, reducing waste, using resources sustainably, planting native species, and educating others about the importance of biodiversity and ecosystem health.
66 videos|211 docs|27 tests
Download as PDF

Up next

Explore Courses for Class 6 exam
Related Searches

mock tests for examination

,

MCQs

,

Unit Test: Diversity in the Living World | Science for Class 6

,

Extra Questions

,

Unit Test: Diversity in the Living World | Science for Class 6

,

Semester Notes

,

Objective type Questions

,

Sample Paper

,

ppt

,

shortcuts and tricks

,

Unit Test: Diversity in the Living World | Science for Class 6

,

video lectures

,

Free

,

past year papers

,

pdf

,

Important questions

,

Exam

,

study material

,

Viva Questions

,

Previous Year Questions with Solutions

,

practice quizzes

,

Summary

;