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Federal (FBISE) · Chapter test · Free

9th Class Biology Chapter 2 Test02. Biodiversity

30 marks · 40 minutes · 21 questions. Covers: 02. Biodiversity.

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9th Class Biology Chapter 2 Test

9th Class · Biology · Federal (FBISE)

Name: ____________Roll No: ________Class/Section: ________Date: ________Total marks: 30Time: 40 minutes

Q1. Multiple choice questions (Attempt all · 10 × 1 = 10)

  1. Homo sapiens belongs to class:
    1. Hominidae
    2. Mammalia
    3. Chordata
    4. Magnoliopsida
  2. Scientific name of humans is:
    1. Homo sapiens
    2. Homo Sapiens
    3. Homo sapiens
    4. Homo sapien
  3. Discuss briefly the observations Darwin made during his voyage on HMS beagle.
  4. Describe speciation.
  5. Name the products of anaerobic respiration in muscle cells.
  6. An order is a group of related:
    1. Families
    2. Species
    3. Kingdoms
    4. Genera
  7. The organisms that are composed of circular RNA only?
    1. Virus
    2. Viroids
    3. Protists
    4. Prions
  8. Name structural and energy producing nature of carbohydrates.
  9. Write the difference between Monocot root and dicot root.
  10. Which of the following is the character of life?
    1. Movement
    2. Respiration
    3. Reproduction
    4. All of these

Q2. Short questions (Attempt any 6 of 8 · 6 × 2 = 12)

  1. Meiosis II is identical to mitosis, explain.
  2. Define Species.
  3. What do you know about the work of Carl Woese?
  4. Write the work of Carlous Linnaeus and Ernst Hackel.
  5. What is the importance of biodiversity?
  6. Why mule is not considered a species.
  7. Write the taxonomic classification of pea.
  8. Define Classification.

Q3. Long questions (Attempt any 2 of 3 · 2 × 4 = 8)

  1. What are the characteristics of the domain (a) Bacteria (b) Eukarya?
  2. What is the pattern of gas exchange between plant and environment at the time of dawn and dusk?
  3. Define Micronutrients.