Total Number of Questions : 32
Time : 3.00 Hours

Son छर ಟಾ ௬ wn ‏ہم‎

പ്‌ தியி அபி அப்து ಲಪ த த்தம்‌ कि ‏عو‎ வதனா
‏می ہم ہی مد‎ AMEE ங (= 9 @ & ‏يا‎ നാട

~ What are biodiversity hot spots 7

. What are prions ?

^ What 15 erythroblastosis fetalis 7

. What are coacervates 7

. Define a living fossil.

~ Mention the contributions of ಗ. 6. Khorana.

~ What are primary chordate characters ?

^ Mention the factors affecting enzyme action.

. What is hybridoma technology 7

. Describe the structure of 1 bacteriophage.

^ Give an account on different types of antigens.

. Write the consequences of global warming.

^ Why archaeopteryx 15 a connecting link ?

~ Comment on neurotransmitters,

~ Compare spermatogenesis and oogenesis,

. Comment on Ras Mol.

~ Explain polytene chromosome.

‎Comment on the importance of coral reefs to marine ecosystem.‏ ۔
‎Explain the principle of ELISA and its various forms.‏ .
‎Explain cell cycle.‏ .

‎. Differentiate between striated and cardiac muscle.
~ Enumerate the characteristics of genetic code.

‎‘Comment on replication of viruses,

‎~ Explain major respiratory disturbances and diseases.
. Comment on renewable resources of energy.
~ Discuss the barriers controlling animal distribution.

‎~ Explain the life cycle of plasmodium.

‎. Differentiate between prokaryotic and eukaryotic ribosomes.

‎. Explain different types of asexual reproduction in invertebrates.
` Explain PCR technique and its application.

‎+ Comment on plastic waste management.

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‎~ Comment on biosphere reserves and how they differ from national parks and sanctuaries 7 (10 Marks)

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