- What is the difference between aestivation and hibernation?
- Mention two major external characteristics of a lizard.
- Write short note on Aves.
- How does Cocoon formation take place in earthworm?
- Write short note on Euglena.
- Give the type of limb found in aquatic animals.
- In which group of animals you find flame cells?
- Where do you find the signet-ring stage in the life-cycle of Plasmodium?
- Mention the kids of tooth found in frog.
- Characters of phylum protozoa.
- Habitat of the lizard and rat.
- Write short note on WBC.
- Write the Phylum and Class names of a millipede.
- How is sound produced in frog?
- Give the two characters of Sproozoa.
- Mention segment/s where the nerve ring lies in earthworm.
- What is typhlosole?
- Give the scientific names of wall lizard and tape worm.
- What do you mean by Protista?
- Differentiate between Centipede and Millipede.
- Which organ takes part in circulation of blood in living beings?
- Give the scientific name of spider and frog.
- Why paramecium never gets old?
- What is cutaneous respiration?
- In what medium proteolytic enzymes work?
- Give the characters and classification of protozoa.
- Write the function of trichocyst.
- What is cyclosis?
- Give two characters of insects?
- What is flagella?
- What do you mean by hibernation?
- Give the scientific name of tiger and leopard.
- Why blood becomes red in higher organisms?
- Give the zoological name of (i) Jelly fish (ii) Pigeon
- Mention the number of valves in auriculo-ventricular aperture.
- What is pellicle?
- Name the boring organ of earthworm.
- List the significances of conjugation in Paramecium.
- Describe pre-erythrocytic schizogony of malarial parasites.
- Write two peculiar characters of class Aves.
- The openings of pulmonary veins are devoid of valves. Why?
- Mention the functions of Trichocyst in Paramecium.
- What is the role of nitrifying bacteria?
- Explain the term epipetalous.
- Write any two importance of lichens.
- What is gymnosperm?
- What is sorus?
- What do you understand by taxonomic hierarchy?
- What is Ostium?
Biodiversity
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