Assam Board AHSEC Class 12 Biology Syllabus 2024-25: Download PDF for Free!

AHSEC Assam Board Class 12 Biology Syllabus 2024-25: Assam Board has uploaded the current syllabus for the academic session 2024-25 on its official website. In this article, students can find the syllabus for Class 12 Biology syllabus 2024-25. This syllabus can help the students to prepare for the exam well in advance. The subject consists of theory and practical parts. Students will be able to take accurate references throughout the academic year. The syllabus is the key for students to get good marks and prepare well for exams. Read the complete article for better understanding. 

Check: AHSEC Assam Board Class 12 Syllabus 2024-25 All Subjects

Assam Board Class 12 Biology Syllabus 2024-25: Course Structure

The course structure for the Biology syllabus is attached below for easy reference, students are advised to click on the link below to download the complete course structure and syllabus: 

REVISED SYLLABUSFORHIGHERSECONDARYFINALYEARCOURSE

Assam Board Class 12 Biology Syllabus 2024-25

To get the direct link to download the complete syllabus in the PDF format for class 12 Biology AHSEC Assam Board syllabus 2024-25, click on the link below mentioned: 

Unit-VI: Reproduction :

Chapter 1 : Sexual Reproduction in Flowering Plants:(i) Flower-An organ of sexual reproduction
 of Angiosperms;
(ii)Pre-fertilization: Structures and Events;(iii)Double Fertilization;(iv)Post-fertilization :Structures and Events;(v)Apomisix and Polyembryony

Chapter 2 : Human reproduction :(i) The Male Reproductive System; (ii) The Female Reproductive
System;(iii) Gametogenesis;(iv) Menstrual Cycle;(v) Fertilization and Implantation;(vi) Pregnancy and Embryonic Development;(vii)Parturition and Lactation.

Chapter 3 : Reproductive Health : (i) Reproductive Health-Problems and Strategies; (ii) Population
Stabilization and Birth Control; (iii) Medical Termination of Pregnancy; (iv) Sexually
Transmitted infection;(v)Infertility and Assisted Reproductive Technology

Unit-VII: Genetics andEvolution

Chapter 4 : PrinciplesofInheritanceandVariation: (i) Mendel’sLawsofInheritance;(ii)InheritanceofOne
Gene; (iii) Inheritance of Two Genes; Chromosomal Theory of Inheritance; Linkage and
recombination(iv)SexDetermination;(v)Mutation;(vi)GeneticDisorders.
Chapter 5 : Molecular Basis of Inheritance : (i) The DNA; (ii) The Search for Genetic Material; (iii)
RNA World;(iv)Replication;(v)Transcription;(vi)GeneticCode;(vii)Translation;(viii)RegulationofGeneExpression;(ix)HumanGenomeProject;(x)DNAFingerprinting.
Chapter 6 : Evolution : (i) Origin of Life;(ii) Evolution of Life Formes-A Theory; (iii) Evidences for Evolution;(iv)Adaptive Radiation;(v)Biological Evolution;(vi)Mechanism of Evolution;(vii)Hardy Weinberg Principle;(viii)A brief account of Evolution;(ix)Origin and Evolution of Man.

Unit-VIII: Biology in Human Welfare

Chapter 7 : Human Health and Diseases: (i)Common Diseases in Humans; Typhoid, Pneumonia,
 Common Cold, Malaria, Amaebi as is, Ascariasis, Elephantiasis, Ringworm (ii)Immunity;
 (iii)AIDS; (vi)Cancer;(v)Drugs and Alcohol Abuse.
Chapter 8: Microbes in Human Welfare : (i) Microbes in Household Products; (ii) Microbes in Industrial Products;(iii) Microbes in Sewage Treatment;(iv) Microbes in Production of Biogas; (v) Microbes as Biocontrol Agents;(vi) Microbes as Biofertilisers.

Unit-IX :Biotechnology

Chapter 9 : Biotechnology; Principles and Processes:
(i) Principles ofBiotechnology;(ii)Tools ofrecombinant DNATechnology;(iii) Processes of
RecombinantDNATechnology.
Chapter 10: Biotechnology and itsApplication :
(i)BiotechnologicalApplicationsinAgriculture;
(ii)BiotechnologicalApplicationsinMedicine;
(iii) TransgenicAnimals;(iv)EthicalIssues.
(iv) Ethical issues

Unit-X : Ecology

Chapter 11 :Organisms and Populations: (i) Organismand itsEnvironment;(ii) Populations- Population
 Attributes; Population Growth and Population Interactions.
Chapter 12 :Ecosystems: (i)Ecosystem- Structure andFunction;(ii) Productivity;(iii) Decomposition;
(v) EnergyFlow;(v)Ecological Pyramids;
Chapter 13 :Biodiversity and Conservation: (i)Biodiversity;(ii)BiodiversityConservation;(iii)National
ParkandSanctuaries ofAssamwith specialreference to conservation of endangered
species.
Chapter 14 : Bioresources of Assam : (i) Medicinal (Sarpagandha, Neem, Tulsi, Cinchona and Atropa)
Timber Yielding (Teak, Sal, Sissoo, Gomari, Hollong) Plants; (ii) Sericogenic Re-sources
(Muga and Eri)

To download the complete syllabus for the Assam Board class 12 Biology syllabus in PDF format for free, click the link below and get the full syllabus details and bifurcation. 

Assam Board Class 12 Biology Syllabus 2024-25 Download PDF

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