Chapters
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Practicals
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April
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Chapter1:Reproduction in organism
Chapter2:Sexual reproduction in flowering plants
Chapter3:Human Reproduction
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Pollen germination(Permanent slide / Slide preparation
Study of flowers adapted for pollination- air/ insect
T.s of testis/ovary/ Blastula
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May
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Chapter4:Reproductive Health
Chapter5:Heredity and Evolution
Chapter6:Molecular basis of inheritance*
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DNA extraction
Controlled pollination-Emasculation / bagging
Study soil sample for pH and water holding capacity
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July
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Chapter6:Molecular basis of Inheritance
Chapter7:Evolution
Chapter11:Biotechnology: Principles and processes
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Study of pedigree charts
Study of mendelian ratio
Study of meiosis stages – permanent slide
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August
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Chapter12:Applications of biotechnology
Chapter8:Health and Disease
Chapter9:Improvement in food production
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Onion root tip Slide preparation – mitosis stages
Action of salivary amylase
Effect of temperature and pH on amylase action
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September
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Revision and examination
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October
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Chapter10:Microbes in human welfare
Chapter13:Organisms and Environment
Chapter14:Ecosystem
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Study of Ascaris/ Entamoeba/ Plasmodium/ Roundworm
Study of Xerophytic adaptation
Study of Hydrophytic adaptation
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November
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Chapter15:Biodiversity and its conservation
Chapter16:Environmental Issues
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Study of population density ( Quadrat method)
Study of population frequency ( Quadrat method)
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December
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Revision and Pre board
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Syllabus
( Term wise)
Ist UT( 30marks): 9th May: Ch-1,2
Ist Term (50marks): 1st
July: Ch- 1,2,3,4,5
II UT (30marks): 22nd Aug
Ch-6,7,11
IInd term (70 marks*): 26th
Sep: Ch-6,7,11,12,8,9*
Pre board I:(70marks) : 26 Dec: Ch-:1-16
Pre board II:(70 marks): 23 Jan: Ch: 1-16
**The syllabus planner is for reference but is subject to revision. Any change ( if any) will be communicaed in the class..
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