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Tamil Nadu HSE II Year Part III Biology Question Paper March 2026 includes Genetics and Evolution, Biotechnology, Ecology, Human Physiology, Reproduction, Plant Biology, Molecular Biology, and Environmental Science. It includes a balanced mix of objective, short-answer, and long-answer questions that test both conceptual understanding and application-based knowledge.
Some sample questions include:
1. "Mutation theory" was proposed by :
(a) C.B. Bridges © W.S. Sutton
(b) T. Boveri (d) Hugo de Vries
2.A free living nitrogen fixing cyanobacterium which can also form symbiotic association with the water fem Azolla.
(a) Chlorelln (b) Nostoc
© Rhizobium (d) Anabaena
3.Construct the food chain with the following data. Hawk, Plants, Frog, Snake, Grasshopper
4.List out the functions of Tapetum.
5. What are the effects of noise pollution?
For detailed Tamil Nadu HSE II Year Part III Biology Question Paper March 2026
Tamilnadu HSE II Year Part III Biology Question Paper March 2026.pdf (Size: 120.76 KB / Downloads: 3)
Some sample questions include:
1. "Mutation theory" was proposed by :
(a) C.B. Bridges © W.S. Sutton
(b) T. Boveri (d) Hugo de Vries
2.A free living nitrogen fixing cyanobacterium which can also form symbiotic association with the water fem Azolla.
(a) Chlorelln (b) Nostoc
© Rhizobium (d) Anabaena
3.Construct the food chain with the following data. Hawk, Plants, Frog, Snake, Grasshopper
4.List out the functions of Tapetum.
5. What are the effects of noise pollution?
For detailed Tamil Nadu HSE II Year Part III Biology Question Paper March 2026
Tamilnadu HSE II Year Part III Biology Question Paper March 2026.pdf (Size: 120.76 KB / Downloads: 3)