AP Board of Intermediate Education IPE Zoology Sample Paper

Sample papers

 Andhra Pradesh Board of Intermediate Education

IPE 2012

Subject : Zoology

Maximum Marks: 60

General Instructions:

i)                    Very short answer type questions

ii)                  Answer all questions

iii)                Each question carries TWO marks

  1. What is biotic potential?
  2. How food canal is formed in mosquito?
  3. What are wrigglers and maggots?
  4. Distinguish between perichaetine and octocheatine arrangement?
  5. What are lymphadenitis and lymphangitis.
  6. What is plasmotomy? Give one example.
  7. What is haematocrit?
  8. What is aristotle’s lantern? Name an echinoderm that possesses Aristotle’s lantern.
  9. Distinguish between Eugenics and Euphenics.
  10. What is tautonymy? Give one example.

Section – B

i)                    Short answer type questions.

ii)                  Answer any SIX questions

iii)                Each question carries FOUR marks

  1. Explain the different types of in – situ management of biodiversity.
  2. describe the ommaditium of cockroach with the help of diagram
  3. Draw a neat labeled diagram of the mouth parts of the housefly.
  4. Describe the structure of microfilaria larva of wucheraria Bancroft?
  5. Describe the process of longitudinal binary fission in Euglena.
  6. Explain the so-lgel theory of amoeboid locomotion.
  7. Explain the Haversian system.
  8. Write short notes on the salient features of the Anthozoans.

Section – C

i)                    Long answer type questions

ii)                  Answer any TWO quwstions

iii)                Each question carries EIGHT marks

  1. What are food chains? Describe the different types of food chain you have studied. Add a note on food web.
  2. Explain the blood circulation in the first thirteen segments in pheritima with suitable Diagram.
  3. Describe the life cycle of plasmodium vivax in man with the help of neat labelaed diagram.

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