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Biology – Level 3 Training
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Independent Online Learning • Updated 2026 Content • Transparent Pricing • Digital Certificate Included

Summary

Price
£19 inc VAT
Study method
Online, On Demand 
Duration
1.5 hours · Self-paced
Qualification
No formal qualification
Certificates
  • Reed Courses Certificate of Completion - Free
Assessment details
  • Final Exam (included in price)
Additional info
  • Tutor is available to students
3 students purchased this course

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Overview

Biology is the scientific study of living organisms, their structure, function, evolution, and interaction with the environment. Biology – Level 3 Training provides structured, advanced foundational knowledge covering cellular biology, genetics, evolution, physiology, ecology, and laboratory skills.

This course explores core biological principles, including the scientific method, biomolecules, DNA structure, gene expression, natural selection, biodiversity, organ systems, homeostasis, and environmental conservation. Learners develop a systematic understanding of how life operates at molecular, cellular, organismal, and ecosystem levels.

The curriculum progresses from basic chemistry for biologists to genetics and molecular biology, evolutionary theory, ecological systems, and practical laboratory awareness. Emphasis is placed on analytical thinking, scientific reasoning, and accurate data interpretation.

Delivered through flexible, on-demand study, this programme allows learners to progress at their own pace while building structured theoretical understanding of Biology. Assessment through coursework and a final online examination ensures consolidation of key scientific concepts.

This course provides academic knowledge and theoretical laboratory awareness only. It does not replace regulated laboratory certification, professional scientific accreditation, or formal secondary or higher education qualifications.

Certificates

Assessment details

Final Exam

Included in course price

Curriculum

8
sections
32
lectures
1h 29m
total

    • 1: Disclaimer 01:00

    • 2: Lesson-1 Overview of Biology as a Science 03:00
    • 3: Lesson-2 The Scientific Method 03:00
    • 4: Lesson-3 Basic Chemistry for Biologists 03:00
    • 5: Lesson-4 Cell Structure and Function 03:00
    • 6: Lesson-5 Biomolecules (Carbohydrates, Proteins, Lipids, Nucleic Acids) 02:00

    • 7: Lesson-1 Mendelian Genetics 03:00
    • 8: Lesson-2 DNA Structure and Replication 02:00
    • 9: Lesson-3 Genetic Engineering and Biotechnology 02:00
    • 10: Lesson-4 Gene Expression and Regulation 02:00
    • 11: Lesson-5 Human Genetics and Inheritance Patterns 02:00

    • 12: Lesson-1 Theory of Evolution by Natural Selection 03:00
    • 13: Lesson-2 Mechanisms of Evolution 02:00
    • 14: Lesson-3 Classification and Taxonomy 02:00
    • 15: Lesson-4 Biodiversity and Conservation 02:00
    • 16: Lesson-5 Ecosystems and Biomes 02:00

    • 17: Lesson-1 Human Anatomy and Physiology 03:00
    • 18: Lesson-2 Organ Systems (e.g., Circulatory, Respiratory, Digestive) 02:00
    • 19: Lesson-3 Homeostasis and Feedback Mechanisms 02:00
    • 20: Lesson-4 Immune System and Disease 02:00
    • 21: Lesson-5 Reproductive Biology 02:00

    • 22: Lesson-1 Ecological Concepts and Principles 03:00
    • 23: Lesson-2 Population Ecology 03:00
    • 24: Lesson-3 Community Ecology 02:00
    • 25: Lesson-4 Environmental Issues and Conservation 03:00
    • 26: Lesson-5 Field Studies and Data Collection 03:00

    • 27: Lesson-1 Laboratory Safety and Equipment 02:00
    • 28: Lesson-2 Experimental Design and Data Analysis 03:00
    • 29: Lesson-3 Conducting Experiments in Biology 03:00
    • 30: Lesson-4 Recording and Presenting Scientific Data 03:00
    • 31: Lesson-5 Report Writing and Communication Skills 03:00

    • 32: Final Exam 13:00

Description

Biology examines the fundamental principles that govern life on Earth. This Level 3 training course offers a comprehensive introduction to the major branches of Biology, integrating theory with structured scientific thinking.

The programme begins with an overview of Biology as a scientific discipline, introducing the scientific method, basic chemistry, cell structure, and essential biomolecules such as carbohydrates, proteins, lipids, and nucleic acids.

Genetics and molecular biology modules explore Mendelian inheritance, DNA replication, gene expression, human genetics, and introductory biotechnology concepts. Learners gain insight into how genetic information is stored, transmitted, and expressed.

Evolution and biodiversity modules examine natural selection, evolutionary mechanisms, classification systems, ecosystems, and conservation biology. Emphasis is placed on understanding biological diversity and environmental sustainability.

Physiology modules introduce organ systems, immune responses, feedback mechanisms, reproduction, and homeostasis. Learners explore how complex organisms maintain internal stability and respond to environmental change.

Ecology modules focus on population dynamics, community interactions, environmental challenges, and conservation strategies. Field study methodologies and ecological data collection principles are introduced from a theoretical perspective.

Practical laboratory modules provide awareness of laboratory safety, experimental design, data analysis, scientific reporting, and communication skills. Emphasis is placed on structured observation, critical evaluation, and ethical research conduct.

Throughout the programme, Biology is presented as an evidence-based scientific discipline requiring analytical reasoning and structured experimentation. Assessment ensures comprehensive theoretical understanding.

Who is this course for?

This course is suitable for:

  • Students preparing for further study in biological sciences

  • Individuals interested in health, environmental, or life sciences

  • Learners considering careers in healthcare or research

  • Professionals seeking foundational scientific knowledge

  • Enthusiasts interested in understanding living systems

It is designed for academic development rather than regulated qualification replacement.

Requirements

There are no formal academic prerequisites for enrolment. A basic interest in science and analytical thinking is recommended.

Access to a reliable internet connection and suitable device is required for on-demand study.

Commitment to engaging with Biology principles, completing coursework, and sitting the final online exam is essential for successful completion.

Career path

Biology knowledge may support progression into further study in biomedical sciences, environmental science, healthcare, biotechnology, research assistance, or related scientific disciplines.

Questions and answers

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Legal information

This course is advertised on Reed.co.uk by the Course Provider, whose terms and conditions apply. Purchases are made directly from the Course Provider, and as such, content and materials are supplied by the Course Provider directly. Reed is acting as agent and not reseller in relation to this course. Reed's only responsibility is to facilitate your payment for the course. It is your responsibility to review and agree to the Course Provider's terms and conditions and satisfy yourself as to the suitability of the course you intend to purchase. Reed will not have any responsibility for the content of the course and/or associated materials.

FAQs

Study method describes the format in which the course will be delivered. At Reed Courses, courses are delivered in a number of ways, including online courses, where the course content can be accessed online remotely, and classroom courses, where courses are delivered in person at a classroom venue.

CPD stands for Continuing Professional Development. If you work in certain professions or for certain companies, your employer may require you to complete a number of CPD hours or points, per year. You can find a range of CPD courses on Reed Courses, many of which can be completed online.

A regulated qualification is delivered by a learning institution which is regulated by a government body. In England, the government body which regulates courses is Ofqual. Ofqual regulated qualifications sit on the Regulated Qualifications Framework (RQF), which can help students understand how different qualifications in different fields compare to each other. The framework also helps students to understand what qualifications they need to progress towards a higher learning goal, such as a university degree or equivalent higher education award.

An endorsed course is a skills based course which has been checked over and approved by an independent awarding body. Endorsed courses are not regulated so do not result in a qualification - however, the student can usually purchase a certificate showing the awarding body's logo if they wish. Certain awarding bodies - such as Quality Licence Scheme and TQUK - have developed endorsement schemes as a way to help students select the best skills based courses for them.
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