Biology

Tamil Nadu Board - 12th Class

State board of school examination & board of higher secondary examinations, Tamil Nadu, has fabricated the syllabus of Biology class 12 to provide the students with adequate knowledge and skill on Biology. The board of directors of this Governmental foundation made the syllabus immensely helpful with important theories and practical applications of biology.


The entire syllabus will help the students to move forward in higher education with clear biological concepts, experimental knowledge, practical analysis and real-life specimens. Moreover, with the introduction of practical papers, the students will have a better understanding of the subject and they can learn their course of study with an interesting activity.

T.N. board class 12 biology Syllabus 2021



The syllabus contains all the vital topics required for competitive exams like JEE, NEET. If students need further assistance and guidance of professional teachers, they can take the help of Eduauraa to develop better skills and adopt simplified notes.

Take a look at the entire syllabus:

Bio-Botany Syllabus:

Theory:

CHAPTER 01
Taxonomy of Angiosperms
CHAPTER 02
Plant anatomy
CHAPTER 03
Cell biology and genetics Chromosomes
CHAPTER 04
Biotechnology
CHAPTER 05
Plant physiology
CHAPTER 06
Biology in human welfare

Practical:

CHAPTER 01
Taxonomy
CHAPTER 02
Anatomy
CHAPTER 03
Cell biology and genetics
CHAPTER 04
Plant physiology
CHAPTER 05
Economic importance of plants

Bio-Zoology Syllabus:

Theory:

CHAPTER 01
Human physiological facts and figures
CHAPTER 02
Microbiology
CHAPTER 03
Immunology
CHAPTER 04
Modern genetics research
CHAPTER 05
Environmental science
CHAPTER 06
Applied biology
CHAPTER 07
Theories of evolution (Descart’s theory)

Practical:

Chapter 01 : Taxonomy



  • Malvaceae

  • Solanaceae

  • Euphorbiaceae

  • Musaceae


Chapter 02 : Anatomy



Identifying the listed slides and give description:


  • transverse section of dicot stem

  • transverse section of dicot root

  • transverse section of monocot stem

  • transverse section of monocot root

  • transverse section of dicot leaf


Chapter 03 : Cell biology and genetics



  • Describing the model of DNA / photograph of DNA.

  • Describing the types of RNA as seen in the image

  • Describing callus/plantlet in tissue culture (real specimens or photographs)


Chapter 04 : Plant physiology



Explain the following set up:


  • Photosynthesis

  • Respiration

  • Osmosis

  • Transpiration

Chapter 05 : Economic importance of plants



Identifying and describing the plants presented before the students.


Practical:

Qualitative tests for carbohydrates, proteins and lipids – one test each

Test of urea in the urine of any mammal

Rate of activities of human salivary amylase concerning temperature

Study of prepared slides – Entamoeba, Scolex of tapeworm, mature proglottis, Red blood corpuscles, white blood corpuscles

Models and specimens – Mammalian Brain/model, Eye model, Ear model, Mammalian Kidney -Nephron model, Heart model

Medical Instruments / Drugs analysis


  • Stethoscope

  • Sphygmomanometer

  • An eye drop bottle with antibiotic fluid

  • Eye lotion

  • Application Bifocal eye lens

Project Reports (at least two)


  • Visiting Medical Laboratory or Hospital or Research Laboratory, prepare reports on that.

  • Visiting Dairy or Poultry or Fish farm

  • Visiting site having rainwater harvesting

Conclusion


Class 12 is a very crucial point of the entire academic year, and the score and knowledge facilitate the students’ journey in the larger world. To cope with the ruthless competition and to focus on the curriculum, topics are chosen with proper analysis and discussion. Students can gain potential benefits with the T.N board class 12 syllabus of Biology if they are planning for competitive exams later. In addition, if students can show their best interest and dedicative approach, they are bound to score high and stay above the competitive community.

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Ramesh 5 Minutes ago

This is awesome explanation!

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Simple way to learn

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Simple way to learn

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