Bsc 2nd Year Zoology Syllabus 2023-24

Today in this post you will get information about BSc 2nd year zoology syllabus 2023-24 session.

You will get the details that how many subjects are studied, and how many units are there. 

You will be given complete information about Zoology Syllabus.

There may be some changes according to the university, the information given here is according to the subject.

This syllabus is not prescribed for the universities of all states.

This post, it is given which units are taught in the 2nd year zoology syllabus.

This is in a unique format. 

The scope of BSc Honors Zoology after graduation is good and optimistic. 

A student can make a career by getting a good salary in the zoology field. 

The second best part is that a zoology graduate will get a good number of job opportunities in the present scenario.

So, focus on the subject and improve knowledge skills. 

Instructions -

In all ten questions are to be set out of which numbers 1 and 2 shall consist of objective 1 x 15 marks and short answers (3 x 5) requiring questions respectively and both shall cover the whole syllabus in the paper. 

Students would be required to answer five questions of which questions numbered 1 and 2 shall be compulsory. 

Now come to the point. 

BSC Second Year Zoology Syllabus

B. Sc. Part - Il:- ZOOLOGY (HONOURS)

PAPER-III (Theory)

Origin and evolution of chordates.

  • Bionomics, General characters, and classification of the chordates (up to order) of the following groups. Protochordate, Cyclostomata, Pishes, Amphibia, Reptilia, Aves & Mammalia.
  • Study of the following types: (a) Urochordata - General organization and life cycle of Herdmania and their affinities (b) Cephalochordata - Amphioxus (c) Cyclostomata - Petromyzon (d) Fishes- (i) Labeo, scoliodon (ii) Distribution general organization and affinities of Dipnoi; Accessory respiratory organs in fishes (e) Amphibia-(i) Origin and evolution of Amphibia; Neoteny (f) Reptilia- 1. Any Lizard 2. Biting and feeding Mechanism in Snakes (g) Aves- (i) Columba (ii) Origin of Birds (iii) Flight adaptations (h) Mammals-(i) Characters and distribution of Protothertria, Metatheria (ii) General organization of primates.


Comparative Anatomy: Study of the following organ systems in the vertebrate groups:

  • (i) Integument; its derivatives and function.
  • (ii) Gastrointestinal tract.
  • (iii) Respiratory systems.
  • (iv) Heart, Aortic arches.
  • (v) Brain,
  • (vi) Evolution and the fate of kidney, urinogenital ducts, gonads,
  • (vii) | Evolution of chondro-Splanchno & osteocranium.


  • (i) Gametogenesis, Fertilization, and Parthenogenesis.
  • (ii) Types of vertebrate eggs cleavages patterns,
  • (iii) Development of Amphioxus (up to the formation of coelom),
  • (iv) Development of extra-embryonic membranes in chick,
  • (v) Placenta in mammals its development types and functions,
  • (vi) Organogenesis of Heart, Brain, and Eye in the chick embryo.

Through this post, I am going to recommend some books for B.Sc second-year students. 

These will cover B.Sc 2nd Year Zoology Syllabus and you will be able to prepare for your exam seriously with ease. 

So continue with this BSc second year zoology book. 

BSc 2nd Year Zoology Book | 2nd Year Zoology Book Name

  • Zoology - B.D. Singh, Tripurari Mishra & Pradeep Kumar
  • Zoology (Cell & Molecular Biology, Genetics & Evolution) - Telugu Akademi
  • Applied Zoology - Dr. Kishore R. Pawar & Dr. Ashok E. Desai
  • Zoology (Cell Biology) - V K Agarwal
  • Structure & Functions Of Invertebrate Types - Dr. Abhilasha Sharma & Dr. Pooja Suhalka
  • Zoology (Chordata, Comparative Anatomy And Evolution) - Raghubar Shrestha & Ram Nath Kandel
  • Modern Zoology (Biochemistry & Animal Physiology-1) - Ashok Sabharwal


Question- What are the chapters in BSc Zoology?

Answer - You will get the information of chapters of Part 1,2 & 3 separately.  Part-1 - (1. Non-Chordate (Bionomics characters, Protozoa, Porifera, Cnidaria, Ctenophora, Platyhelminthes, Aschelminthes, Annellda, Ectoprocta, Mollusca, Echinodermata). 2. Ecology. 3. Animal Behaviour. 4. Biometry. 5. Practical.) Part-2 - (1. Theory (Chordates, Binomics, Urochordata, Cephalochordata, Cyclostomata, Fishes, Amphibia, Reptilia, Aves, Mammals) 2. Comparative Anatomy 3. Embryology 4. Practical & Viva-voca). Part-3 - (1. Theory (Biochemistry, Physiology, Endocrinology) 2. Cell Biology 3. Genetics 4. Economic Zoology 5. Evolution 6. Zoogeography 7. Paleozoology 8. Practical (Biochemistry, Physiology & Endocrinology, (Cell Biology, Genetics, Paleozoology, and Evolution))

If you like this post Bsc 2nd Year Zoology Syllabus 2023-24 then subscribe and share.


Popular Post