Functions and Structures of Neurotransmitters

This course introduces the structure and function of the nervous system, including neurons, neuroglia, and nervous tissue. It explores how neurons transmit signals through action potentials and synapses while examining the organization of the central and peripheral nervous systems. Learners will also study the major types of neurotransmitters and their roles in neural communication, signaling, and the regulation of physiological functions.

No Certificate / Course on Audit Track

About Course

This course provides a comprehensive introduction to the pathophysiology of Alzheimer Disease (AD) and its impact on cognitive health. Learners will explore the fundamental concepts of Alzheimer disease and different types of dementia, gaining insight into their clinical and biological characteristics. The course further examines the molecular mechanisms underlying AD, including the pathological processes involved in disease progression. Through engaging multimedia content, participants will develop a clear understanding of Alzheimer’s pathogenesis and its relevance to diagnosis and therapeutic approaches.

Authorship and Attribution

This course has been curated by Riphah International University faculty and staff using publicly available third-party content and Open Educational Resources (OER) for self-paced learning. Learners will engage with curated open-access materials to achieve the course learning outcomes. All third-party content is used under open-access or fair-use policies, while any original materials are developed specifically for this learning experience.

Source and Credits:

  • Instructor: Khan Academy India – English
  • Provider: YouTube (@KhanAcademyIndiaEnglish)
  • License: Standard YouTube license

Source and Credits:

  • Instructor: Professor Dave Explains
  • Provider: YouTube (@ProfessorDaveExplains)
  • License: Standard YouTube license

What You'll Learn

By the end of this course, you will be able to:

  • Explain the structure and function of neurons, neuroglia, and nervous tissue in the human body.
  • Identify the major types of neurotransmitters and describe their roles in neural signaling.
  • Apply knowledge of action potentials, synaptic transmission, and neurotransmitter activity to predict neuronal responses.
  • Analyze the organization of the central and peripheral nervous systems, including somatic and autonomic divisions, and their functional implications.

Prerequisites

Learners should have a basic understanding of general biology, including cell structure and function. Familiarity with human anatomy and physiology fundamentals is recommended but not required. No prior knowledge of neuroscience is necessary, as the course introduces core concepts of neurons, nervous tissue, and neurotransmitters from the ground up.

Who Can Take This Course?

This course is designed for students, healthcare trainees, and lifelong learners with an interest in human anatomy, physiology, or neuroscience. It is ideal for those seeking a foundational understanding of nervous tissue, neuron function, and neurotransmitter signaling, including pre-medical students, nursing and allied health students, or anyone preparing for further studies in neuroscience or mental health fields. Learners with little prior knowledge of the nervous system will also benefit, as the course builds from core concepts to applied understanding.

Course Outline

Overview of Nervous Tissue

Brain: Parts & Functions (Video)

Classification and Structure of Nervous Tissue

Types of Tissues, Nervous Tissue (Video)

Neurotransmitters – Types and Classification

Introduction to Neurotransmitters (Video)

Mechanisms and Functional Roles of Neurotransmitters

Key Neurotransmitters and Their Functions (Video)

Skills You Will Gain

Brain Anatomy Nervous Tissue Classification Neuron Structure Neurotransmitter Functions Synaptic Communication Neural Signal Transmission Brain Function Analysis Neurobiology Fundamentals

Course Information

Duration

Less Than 1 Hour

Course Information

Difficulty Level

Intermediate

Learning Mode

Fully Online (Asynchronous)

Learning Type

Self Paced

Language

Instructor/Curator

Course Instructor
  • Nabeela Raza profile image
    Nabeela Raza Senior Lecturer, Psychology, Faculty of Social Sciences & Humanities (FSSH), Riphah International University