JAMB Subject Combination for Botany 2027/2028

Botany is a branch of biological science that focuses on the study of plants and how they grow, reproduce, function and interact with their environment.

Students may study areas such as plant anatomy, plant physiology, taxonomy, ecology, genetics, reproduction and plant diseases. The course can also involve practical laboratory work and field studies where students examine different plant species and biological processes.

Botany is closely related to programmes such as Plant Science, Plant Biology, Plant Science and Biotechnology, and Botany and Ecological Studies. These courses may overlap, but their admission requirements are not always the same.

This guide explains the JAMB subject combination for Botany for the 2027/2028 admission session, together with the O’Level, Direct Entry and university-specific requirements candidates should know.

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JAMB Subject Combination for Botany 2027/2028

The general JAMB UTME subject combination for Botany is:

Subject	Requirement
English Language	Compulsory
Biology	Required
Chemistry	Required
One other Science subject	Required

Your four UTME subjects should therefore be:

English Language, Biology, Chemistry and one other Science subject.

The additional Science subject may be chosen from subjects accepted by the university, such as Physics or Mathematics.

Biology is important because Botany deals directly with living organisms and plant life, while Chemistry supports the study of plant processes and biological reactions.

Candidates should still check the exact requirement of their preferred university because some institutions may specify the particular Science subject they want as the fourth UTME subject.

O’Level Requirements for Botany

The general O’Level requirement for Botany is five SSC credit passes in the following subjects:

• English Language
• Mathematics
• Biology
• Chemistry
• Physics

A simple breakdown is shown below:

O’Level Subject	Requirement
English Language	Credit required
Mathematics	Credit required
Biology	Credit required
Chemistry	Credit required
Physics	Credit required

These subjects provide the basic science foundation needed for studying plant structure, physiology, genetics, ecology and other areas of Botany at university level.

Some universities may apply special conditions. For example, certain institutions may accept a pass in Physics or allow another relevant Science subject under specific circumstances, while others insist on credits in all five subjects.

Candidates should therefore check the exact O’Level requirement of their preferred university before applying for Botany.

Direct Entry Requirements for Botany

The general Direct Entry requirement for Botany is:

• Two A’Level passes in Biology, Botany or Zoology, together with Chemistry or Physics.

This means candidates may qualify with combinations such as:

• Biology and Chemistry
• Biology and Physics
• Botany and Chemistry
• Botany and Physics
• Zoology and Chemistry
• Zoology and Physics

Some universities also accept relevant qualifications such as ND, HND, NCE, IJMB or JUPEB, depending on their admission rules.

A simple summary is shown below:

Qualification	General Requirement
A’Level	Two passes involving Biology, Botany or Zoology and Chemistry or Physics
ND	Relevant science programme where accepted
HND	Relevant programme where accepted
NCE	Relevant science subjects where accepted
IJMB/JUPEB	Relevant science combinations where accepted

There are also important university-specific differences.

For example:

• University of Ibadan, OAU, Gombe State University and University of Calabar require Chemistry in their Direct Entry conditions.
• University of Uyo accepts ND Upper Credit or HND Lower Credit in relevant programmes together with the required UTME conditions.
• University of Lagos accepts very good JUPEB or A’Level passes in Biology, Chemistry and Physics.
• University of Benin accepts specified ND, HND or NCE qualifications in relevant science areas.
• University of Calabar may also accept A’Level or NCE qualifications in Biology and Chemistry, subject to its additional O’Level conditions.
• University of Port Harcourt and Al-Hikmah University do not offer the listed Direct Entry route for Botany.

Direct Entry candidates should therefore confirm the exact qualification, subject combination and minimum grade accepted by the university they intend to apply to.

JAMB Subject Combination and Admission Requirements for Botany at a Glance

Admission Category	General Requirement
JAMB UTME Subjects	English Language, Biology, Chemistry and one other Science subject
O’Level Requirement	Five SSC credit passes
Required O’Level Subjects	English Language, Mathematics, Biology, Chemistry and Physics
Direct Entry	Two A’Level passes involving Biology, Botany or Zoology and Chemistry or Physics
Other Direct Entry Routes	Relevant ND, HND, NCE, IJMB or JUPEB qualifications may be accepted by some universities
Important Note	Some universities specify particular Science subjects or additional Direct Entry conditions

Special Consideration and University-Specific Requirements

Universities offering Botany may apply admission conditions that differ from the general requirement.

Some examples include:

• Gombe State University, University of Ibadan, OAU and University of Calabar require Chemistry as part of their stated Direct Entry conditions.
• University of Uyo accepts relevant ND Upper Credit or HND Lower Credit qualifications together with the required UTME conditions.
• University of Lagos accepts very good passes in Biology, Chemistry and Physics through its JUPEB or A’Level route.
• University of Benin accepts specified qualifications such as ND Upper Credit, HND Lower Credit in relevant areas, or NCE Credit in Biology and Chemistry.
• University of Calabar accepts A’Level passes or NCE Merit and above in Biology and Chemistry, together with its stated O’Level condition.
• Federal University Lokoja accepts several Direct Entry routes, including relevant A’Level, IJMB, NCE, ND, HND and degree qualifications, subject to its admission conditions.
• FUTO accepts A’Level Biology with either Physics or Chemistry at the required grade, and may also consider relevant ND/HND, first-degree or JUPEB qualifications.
• University of Nigeria, Nsukka requires A’Level or equivalent passes in Chemistry and Biology, Botany or Zoology, while relevant NCE qualifications may also be considered.
• University of Port Harcourt and Al-Hikmah University do not offer the listed Direct Entry route for Botany.

These differences make it important for candidates to check the Botany requirement of the exact university they want to attend instead of relying only on the general admission combination.

Botany and Related Courses

Botany belongs to the biological and plant sciences and has several closely related university programmes.

Related courses include:

• Botany and Ecological Studies
• Applied Botany
• Plant Science
• Plant Biology
• Plant Science and Biotechnology
• Plant Biology and Biotechnology
• Plant Science and Forestry
• Plant Science and Microbiology
• Biotechnology
• Ecology

These programmes may share subjects connected with plants, biological processes and the environment, but they should not automatically be treated as the same course.

Universities may use different programme titles and may also set different UTME, O’Level and Direct Entry requirements. A candidate applying for Plant Science and Biotechnology, for example, should use the requirements listed for that programme rather than assuming that the Botany requirements apply.

Core Focus Areas in Botany

Botany focuses on understanding plants from biological, structural and environmental perspectives. Common areas of study include:

• Plant Anatomy and Morphology: Examining the internal and external structures of roots, stems, leaves, flowers, fruits and other plant parts.
• Plant Physiology: Studying processes such as photosynthesis, respiration, water movement, nutrition and plant growth.
• Plant Taxonomy and Classification: Identifying, naming and organising plants according to their characteristics and relationships.
• Plant Ecology: Understanding how plants interact with other organisms and with environmental factors such as soil, water and climate.
• Plant Genetics: Studying inheritance, variation and the biological processes that influence plant characteristics.
• Plant Reproduction: Examining flowering, pollination, seed formation and other reproductive processes in plants.
• Field and Laboratory Studies: Developing practical skills for observing, identifying and analysing plants and plant-related biological processes.

How Botany Differs from Plant Science

Botany is traditionally centred on the scientific study of plants, including their structure, classification, physiology, reproduction and relationship with the environment.

Plant Science can cover many of the same areas but may be organised more broadly around applied plant studies, biotechnology, agriculture or environmental science, depending on the university.

The difference is not identical at every institution. Some universities use Botany as the programme name, while others offer programmes such as Plant Science, Plant Biology or Plant Science and Biotechnology.

Candidates should therefore use the admission requirement attached to the exact programme title offered by their preferred university.

Typical Career Paths

A degree in Botany can lead to work in plant research, environmental science, agriculture, conservation and other biological science fields.

Possible career directions include:

• Botanical Research: Studying plant species, growth, reproduction, classification and other biological processes.
• Environmental and Ecological Research: Examining plant communities and their relationships with soil, climate and other parts of the environment.
• Plant Conservation: Supporting the protection of plant species, natural habitats and biodiversity.
• Herbarium Work: Collecting, identifying, preserving and documenting plant specimens for research and reference.
• Agricultural Research: Contributing to studies involving crops, plant health, plant development and related biological processes.
• Biotechnology and Plant Laboratories: Assisting with laboratory-based research involving plants, cells, tissues or biological materials.
• Academic Research and Teaching: Progressing to postgraduate study and working in universities, research institutes or other educational settings.
• Forestry and Natural Resource Research: Applying knowledge of plants and ecosystems to forest and vegetation studies.

Important Things to Know Before Choosing Botany in JAMB

Candidates considering Botany should understand both the academic nature of the course and its admission requirements.

Keep these points in mind:

• Biology and Chemistry are key UTME subjects. Both are part of the general JAMB combination for Botany.
• The fourth UTME subject is another Science subject. The general requirement does not restrict every candidate to one particular additional Science subject, but universities may set their own preference.
• Mathematics is required at O’Level. The standard Botany requirement includes a credit in Mathematics.
• Physics is also part of the general O’Level requirement. Some universities may provide special consideration, but candidates should not assume such exceptions apply everywhere.
• Programme titles matter. Botany, Plant Science, Plant Biology, Applied Botany and Plant Science and Biotechnology can have different admission requirements.
• Direct Entry rules vary considerably. Some institutions accept ND, HND, NCE, IJMB or JUPEB qualifications, while others do not offer a Direct Entry route for Botany.
• Botany includes practical study. Students may be involved in laboratory work, plant identification and field-based activities in addition to classroom learning.

Candidates should match their UTME subjects, O’Level results and any Direct Entry qualification with the exact Botany requirement of their preferred university.

FAQ About JAMB Subject Combination for Botany 2027/2028

Conclusion

Botany is a biological science course that focuses on plants, their structure, growth, reproduction, classification and relationship with the environment.

The general JAMB subject combination for Botany is English Language, Biology, Chemistry and one other Science subject.

For O’Level, candidates generally need five credit passes in English Language, Mathematics, Biology, Chemistry and Physics.

Direct Entry applicants may qualify with relevant A’Level subjects or other accepted qualifications such as ND, HND, NCE, IJMB or JUPEB, depending on the university.

One important point is that the fourth UTME subject may vary by institution. While the general requirement allows another Science subject, some universities may prefer or specifically require subjects such as Physics or Mathematics.

Candidates should also avoid using the admission requirements for Plant Science, Plant Biology, Applied Botany or Plant Science and Biotechnology as a substitute for Botany unless the university clearly treats them the same.

Before registering for JAMB, check the exact Botany requirements of your preferred university and confirm that your UTME subjects, O’Level results and Direct Entry qualification meet its admission conditions.