BANC 101 key facts: June 2026
- Course code: BANC 101 (printed as BANC-101)
- Course title: Introduction to Biological Anthropology
- Programme: B.Sc. (Honours) Anthropology (BSCANH), Semester I; also listed under BSCFAN, first year
- Blocks and units: 4 blocks, 13 units, plus a practical manual
- Maximum marks: 100
- Duration: 3 hours
- Questions in the June 2026 paper: 9 numbered questions (14 answers when every short-note option and both Section C parts are counted); printed code A-1235
- Word limits: 400 words per 20-mark answer, 200 words per 10-mark note
- Samples shown on this page: 2 answers; all 14 in the paid file
BANC 101 Solved Question Paper June 2026 gives you the official IGNOU term-end paper for Introduction to Biological Anthropology with complete, examiner-style answers to every question. Two answers are open below as samples, and the full file is shared on WhatsApp 9899436384.
1. What the June 2026 Paper Covers
BANC 101 Introduction to Biological Anthropology is the Semester I core course of IGNOU's B.Sc. (Honours) Anthropology (BSCANH) that studies humans as a biological species: how we evolved, how we vary and how we relate to other primates.
The June 2026 paper tests all four blocks of the course in one sitting. Section A opens with the definition, aims and scope of the discipline, then moves to the social behaviour of non-human primates and a critical look at Darwinism.
Section B asks for the applications of biological anthropology, the methods used to study human evolution and B.S. Guha's classification of the Indian population. Its short notes on speciation, race and ethnicity and the modern synthetic theory reward students who can explain concepts in 200 tight words.
Section C is where BANC 101 differs from a pure theory paper. It is compulsory and it comes straight from the practical manual: the instruments used in anthropometry and the protocol for measuring stature and sitting height vertex. Students who skip the practical manual lose 20 marks that no choice can recover.
Our answers follow the unit structure of the official BANC-101 course material on eGyanKosh, so every point you learn from the solved paper can be traced back to the block it came from.
2. Two Answers Solved in Full, Twelve Held Back
Two complete answers from the June 2026 BANC 101 paper are open below, one long answer from Section A and one short note from Section B, so you can judge the depth before you order.
Each question is copied exactly as printed in the English version of the paper. The answers are written to the 400-word and 200-word limits set on the paper.
Definition, aims and scope of biological anthropology
Question 1: Define Biological Anthropology. Discuss its aims and scope. (20)
Biological anthropology is the branch of anthropology that studies human beings as biological organisms, looking at their origin, evolution, variation and adaptation in relation to culture and environment. Because it treats biology and culture together, it is often described as a biocultural science. It stands alongside social-cultural, archaeological and linguistic anthropology as one of the main branches of the subject.
The older name, physical anthropology, reflects the discipline's early focus on measuring the body. J.F. Blumenbach is regarded as its father for his work on variation in the human skull. In 1951, Sherwood Washburn's "new physical anthropology" shifted attention from describing types to explaining processes such as selection and adaptation.
As genetics, physiology and molecular methods entered the field, the name biological anthropology became common, since the subject now studied far more than external body form.
Aims of biological anthropology
- To trace the origin and evolution of humans using fossil, comparative and molecular evidence.
- To describe and explain biological variation among living human populations.
- To understand how humans adapt to environments such as high altitude, heat, cold and disease.
- To study human growth, development and ageing across the life course.
- To compare humans with non-human primates and identify what is shared and what is uniquely human.
- To apply this knowledge to health, forensic identification and population welfare.
Scope of biological anthropology
- Palaeoanthropology: study of hominin fossils and the stages of human evolution.
- Primatology: anatomy, behaviour and ecology of living primates.
- Human and population genetics: inheritance, blood groups, gene frequencies and the forces that change them.
- Human growth and development: physical growth, nutrition and maturation.
- Human adaptation and ecology: physiological and genetic responses to environmental stress.
- Anthropometry and kinanthropometry: body measurement for population comparison, sport and ergonomic design.
- Forensic anthropology: estimating age, sex and stature from skeletal remains and living persons.
- Molecular anthropology: DNA-based study of population history and relationships.
- Population biology and demography: fertility, mortality and health patterns in human groups.
Conclusion. Biological anthropology answers two linked questions: where humans came from and why they differ today. Its scope has widened from measuring skulls to reading genomes, but its central aim of understanding humans as products of both biology and culture remains the same.
Short note on speciation
Question 8 (a): Write a short note on speciation. (10)
Speciation is the evolutionary process by which one species splits into two or more reproductively isolated species. Under Ernst Mayr's biological species concept, a species is a group of interbreeding natural populations isolated from other such groups, so speciation is essentially the origin of reproductive isolation. Without isolation, gene flow keeps populations mixed and no new species can form.
Isolating mechanisms
Pre-zygotic barriers prevent mating or fertilisation: habitat, seasonal, behavioural, mechanical and gametic isolation. Post-zygotic barriers act after fertilisation: hybrid inviability, hybrid sterility (as in the mule) and hybrid breakdown in later generations.
Modes of speciation
- Allopatric: a geographic barrier splits a population, as with Darwin's finches on separate islands.
- Peripatric: a small isolated edge population diverges quickly through founder effect and drift.
- Parapatric: neighbouring populations diverge along an environmental gradient despite limited gene flow.
- Sympatric: new species arise within the same area, often through polyploidy in plants.
Speciation links small-scale change within populations to the large-scale branching of life, and it helps explain the many side branches of the hominin family tree. When one ancestor gives rise to many species filling different niches, the result is called adaptive radiation.
These two answers are a small part of the paper. The remaining twelve, including Darwinism, B.S. Guha's classification and the full Section C anthropometry answers, are in the full file.
3. Question Paper Pattern and Marks
The BANC 101 question paper carries 100 marks in 3 hours, with two choice-based sections of 40 marks each and a compulsory 20-mark Section C.
| Section | Questions printed | What you attempt | Marks | Word limit |
|---|---|---|---|---|
| Section A | Q1 to Q4 (Q4 has three short-note options) | Any two questions | 40 (20 each) | 400 words per 20-mark answer, 200 per short note |
| Section B | Q5 to Q8 (Q8 has three short-note options) | Any two questions | 40 (20 each) | 400 words per 20-mark answer, 200 per short note |
| Section C | Q9(a) instruments and Q9(b) stature and sitting height protocol | Both parts, compulsory | 20 (10 + 10) | 200 words per part |
A sensible plan is to pick one long answer and one short-note question in each of Sections A and B. Short notes spread your risk across two topics, while a long answer lets you show structure and depth.
Budget roughly 40 minutes per 20 marks and keep the last 20 minutes for Section C, which needs clean definitions, landmarks and instrument names rather than long discussion.
To practise this three-section timing on older sessions, work through our IGNOU Previous Year Question Paper collection before attempting the full BANC 101 file under exam conditions.
4. Topics to Revise First
The June 2026 paper shows that BANC 101 questions fall into four clusters: the nature of the discipline, evolutionary theory, primates and race, and practical anthropometry.
The table maps each question in this paper to its unit and to what earns marks. Use it as a revision order: definitional and practical topics first, then evolution, then primates and race.
| Topic | Asked in June 2026 as | Syllabus unit | What earns marks |
|---|---|---|---|
| Definition, aims and scope | Q1, 20 marks (Sample 1) | Unit 1 Introducing Anthropology | Physical versus biological naming, Washburn's 1951 shift, aims kept separate from sub-fields |
| Applications of biological anthropology | Q5, 20 marks | Unit 2 Relationship and Applications | Forensic identification, ergonomic design, growth monitoring and genetic counselling with examples |
| Serology | Q4(a), short note | Unit 3 Fundamentals and Sub-fields | ABO and Rh systems, population frequency differences, use in paternity and forensic cases |
| Methods to study human evolution | Q6, 20 marks | Units 4 and 5 | Fossil evidence and dating, comparative anatomy, molecular and genetic comparison |
| Darwinism | Q3, 20 marks | Unit 6 Theories of Organic Evolution | Six principles, then a critique on heredity, variation and pangenesis |
| Modern synthetic theory | Q8(c), short note | Unit 6 Theories of Organic Evolution | Mutation, recombination, selection, drift and isolation as the combined forces |
| Speciation | Q8(a), short note (Sample 2) | Unit 7 Basic Concepts of Evolution | Mayr's species concept, pre- and post-zygotic barriers, four modes |
| Primates | Q4(b), short note | Unit 8 Classification and Characteristics of Living Primates | Order-level traits, prosimian and anthropoid split, place of apes and humans |
| Social behaviour of non-human primates | Q2, 20 marks | Unit 9 Behaviour of Non-Human Primates | Group types, dominance, grooming, mother-infant bonds and communication |
| Negroid group | Q4(c), short note | Unit 11 Major Races of the World | Distribution, physical traits and sub-groups, written in neutral descriptive terms |
| B.S. Guha's classification | Q7, 20 marks | Unit 12 Racial Classification | Six types, nine sub-types, 1931 Census basis and a balanced critique |
| Race and ethnicity | Q8(b), short note | Unit 13 Race and Racism | Biological versus cultural basis, why race is contested, how ethnicity is self-defined |
| Anthropometric instruments and protocols | Q9(a) and Q9(b), compulsory | Practical Manual | Instrument names and uses, landmarks, subject position and precautions |
Several of these themes run through the wider BSCANH Question Paper set as well, because later anthropology courses build directly on the evolution and variation concepts first taught here.
Every one of these questions is solved in the full file, so you can revise the answer and its structure together instead of stitching notes from different blocks.
5. Block and Unit Wise Syllabus
BANC 101 is organised into 4 blocks and 13 units plus a practical manual, and the June 2026 paper drew at least one question from every block.
| Block | Unit | Core topics |
|---|---|---|
| Block 1: Understanding Biological Anthropology | Unit 1: Introducing Anthropology | Branches of anthropology, holism, history of physical anthropology |
| Block 1: Understanding Biological Anthropology | Unit 2: Relationship and Applications | Links with biological, earth, medical and health sciences; applied uses |
| Block 1: Understanding Biological Anthropology | Unit 3: Fundamentals and Sub-fields of Biological Anthropology | Human genetics, primatology, palaeoanthropology |
| Block 1: Understanding Biological Anthropology | Unit 4: Approaches of Traditional and Modern Biological Anthropology | Descriptive typological approach, Washburn's new physical anthropology, population approach |
| Block 2: Human Variation and Theories of Evolution | Unit 5: Human Variation and Evolution | Sources of variation, adaptation, polymorphism |
| Block 2: Human Variation and Theories of Evolution | Unit 6: Theories of Organic Evolution | Lamarckism, Darwinism, synthetic theory |
| Block 2: Human Variation and Theories of Evolution | Unit 7: Basic Concepts of Evolution | Speciation, isolating mechanisms, adaptive radiation |
| Block 3: Living Primates: Human and Non-Human | Unit 8: Classification and Characteristics of Living Primates | Primate order traits, prosimians and anthropoids, monkeys and apes |
| Block 3: Living Primates: Human and Non-Human | Unit 9: Behaviour of Non-Human Primates | Social groups, dominance hierarchy, grooming and communication |
| Block 3: Living Primates: Human and Non-Human | Unit 10: Comparative Anatomy of Human and Non-Human Primates | Skull and dentition, pelvis and limbs, anatomy of bipedalism |
| Block 4: Great Divisions of Humankind | Unit 11: Major Races of the World | Caucasoid, Mongoloid and Negroid groups, distribution and traits |
| Block 4: Great Divisions of Humankind | Unit 12: Racial Classification | Criteria of classification, Risley and Guha schemes for India |
| Block 4: Great Divisions of Humankind | Unit 13: Race and Racism | UNESCO statements on race, race versus ethnicity, racism |
| Practical | Practical Manual | Somatometry and somatoscopy on living subjects |
Block and unit titles follow the IGNOU course material. Block 4 carries the most exam-sensitive wording, so answer race questions in neutral, descriptive language and add the modern critique of the race concept.
If you are still reading the blocks, pair them with our BANC 101 Study Material so unit notes and the solved answers line up topic for topic.
6. Practical File Index
BANC 101 carries a practical component on measuring and observing the living body, and the compulsory June 2026 Section C was set directly from it.
The index below lists the practical records students usually prepare for this course. Match it with the practical manual issued with your study material before you submit your record.
| No. | Practical | Landmarks or traits | Instrument |
|---|---|---|---|
| 1 | Maximum head length | Glabella to opisthocranion | Spreading caliper |
| 2 | Maximum head breadth | Euryon to euryon | Spreading caliper |
| 3 | Minimum frontal breadth | Frontotemporale to frontotemporale | Spreading caliper |
| 4 | Bizygomatic breadth | Zygion to zygion | Spreading caliper |
| 5 | Bigonial breadth | Gonion to gonion | Spreading caliper |
| 6 | Morphological facial height | Nasion to gnathion | Sliding caliper |
| 7 | Nasal height and nasal breadth | Nasion to subnasale; alare to alare | Sliding caliper |
| 8 | Stature | Vertex to floor | Anthropometer |
| 9 | Sitting height vertex | Vertex to sitting surface | Anthropometer |
| 10 | Body weight | Whole body, light clothing | Weighing machine |
| 11 | Somatoscopy of head, face and hair | Head form, hair form, eye and nose form | Visual observation with standard charts |
| 12 | Indices from the measurements | Cephalic index, nasal index, relative sitting height | Calculation from recorded values |
Two of these records, stature and sitting height vertex, were asked word for word in June 2026, which is why the solved file treats Section C answers like a practical record: definition, landmark, instrument, subject position and precautions.
7. How Our Answers Are Written and Checked
Every BANC 101 answer is drafted by an anthropology subject expert, checked against the IGNOU blocks and reviewed before it goes into the file.
We started with the official June 2026 paper and studied the last five years of BANC 101 papers to see which topics return. That is why the answers on Darwinism, primates and Guha's scheme are written as model answers you can reuse, not one-off replies.
Each long answer follows a fixed shape: a crisp definition, clearly separated points, a table where the topic suits one, and a short conclusion. Short notes stay near 200 words, because a 10-mark note that runs to a page costs time you need for Section C.
The review covers accuracy, word limits and sensitive terminology in the race questions.
If you are preparing for a coming session rather than revising this one, our IGNOU Solved Guess Paper range uses the same writing standard for predicted questions.
8. Programmes That Include BANC 101
BANC 101 Introduction to Biological Anthropology is a core anthropology course offered under the BSCANH and BSCFAN schemes, and both codes are printed on the June 2026 paper.
| Programme | Code | Where BANC 101 sits |
|---|---|---|
| Bachelor of Science (Honours) Anthropology | BSCANH | Semester I core course, the entry point to the degree |
| Bachelor of Science (Anthropology), four-year scheme | BSCFAN | First-year course listed alongside BSCANH on the paper header |
If you are enrolled in the Bachelor of Science Honours in Anthropology (BSCANH), BANC 101 is the foundation for later courses such as BANC 104 on human origin and evolution, so a strong grip on its evolution units pays off beyond this one exam.
9. How to Get the Full Solved Question Paper
The full BANC 101 Solved Question Paper has 14 answers, the 2 samples above plus 12 more, and you can order it on WhatsApp 9899436384.
The twelve answers not shown here cover social behaviour of non-human primates, Darwinism, serology, primates and the Negroid group from Section A, and applications, methods to study human evolution, B.S. Guha's classification, race and ethnicity and the modern synthetic theory from Section B.
Both compulsory Section C answers are also in the file: the instruments used in anthropometry and the protocol for measuring stature and sitting height vertex, written like a practical record.
To order, send "BANC 101 June 2026" on WhatsApp 9899436384. Our team replies with the price and delivery details, and the file is shared after confirmation.
10. BANC 101 Introduction to Biological Anthropology FAQs
These are the questions BANC 101 students ask us most often about the June 2026 paper, the solved file and how to order it.
What is included in the Solved Question Paper June 2026?
The file solves the complete June 2026 BANC 101 paper, 14 answers in all. That covers the six long questions, all six short-note options in Questions 4 and 8, and both parts of the compulsory anthropometry question. Two answers are open on this page as samples, and the remaining twelve come in the full file, shared after you message us on WhatsApp 9899436384.
How many questions are in the BANC 101 question paper?
The June 2026 BANC 101 paper has nine numbered questions across three sections. Sections A and B have four questions each, and you attempt any two from each. Questions 4 and 8 are short-note questions where you choose two of three topics. Section C has one compulsory question split into two 10-mark parts on anthropometry. The paper carries 100 marks in 3 hours.
Is Section C compulsory in BANC 101?
Yes. Section C is compulsory in BANC 101 and carries 20 marks. In June 2026 it asked you to describe the instruments used in anthropometry and the protocol for measuring stature and sitting height vertex. Both parts come from the practical manual, so students who revise only the theory blocks risk losing a fifth of the paper. Both parts are solved in full in the paid file.
Which BANC 101 topics should I revise first?
Start with topics that link to several questions at once. For BANC 101 that means the definition and scope of biological anthropology, Darwinism and the modern synthetic theory, primates and their behaviour, B.S. Guha's classification and practical anthropometry. The June 2026 paper drew on all four blocks, so leaving any block out narrows your choice in Sections A and B.
How long should BANC 101 answers be in the exam?
The BANC 101 paper sets a limit of 400 words for each 20-mark question and 200 words for each 10-mark question. Our answers are written close to these limits, with an introduction, clearly separated points and a short conclusion. Staying within the limit matters, because examiners reward structure and relevant points more than extra length that repeats the same idea.
Who writes and checks the BANC 101 answers?
Our anthropology subject experts write every BANC 101 answer after studying the IGNOU blocks and the last five years of papers. Each answer is then reviewed by Sheetal Kirola, Academic Head at Unnati Educations, for accuracy, word limits and structure. Where a topic suits a table, such as Guha's six racial types, the answer includes one so you can reproduce it quickly in the exam.
Which programmes study BANC 101?
BANC 101 is a core course in IGNOU's B.Sc. (Honours) Anthropology, BSCANH, where it is taken in Semester I. The same course is also listed for the BSCFAN anthropology scheme, which is why the June 2026 paper header names both codes. It lays the base for later anthropology courses such as BANC 104 on human origin and evolution.
How do I get the full solved paper?
Send a WhatsApp message to 9899436384 with the course code BANC 101 and the session June 2026. Our team replies with the price and delivery details, and the complete solved paper is shared after confirmation. You get all 14 answers, including the twelve that are not shown on this page, in a single file you can revise from on your phone.
11. Who Wrote and Checked the BANC 101 Answers
The BANC 101 answers were written by the Unnati Educations anthropology team and reviewed by Sheetal Kirola.
Prateek Talwar prepares IGNOU solved papers from the course blocks and the official term-end paper. Sheetal Kirola, Academic Head (M.Ed.), reviews every answer for accuracy, word limits and the sensitive terminology the race questions need.