Access to Higher Education Diploma: Health Science

Human Cell Biology

This unit is designed to give a foundation in the undertraining of eukaryotic cellular biology. Within this unit, we will look at the components of the human cell and investigate their structure and function. The unit will give the learner an understanding of the function of many organelles, such as the nucleus, endoplasmic reticulum, Golgi apparatus, lysosomes, and many more besides. We will also investigate the mechanisms of cellular transport and the role the cell membranes play in this process.  

Biochemistry

This unit explores the fundamentals of chemistry, starting with the structure of atoms and ions. From there, students will begin to look at types of bonding found within biology to form molecules such as carbohydrates, proteins, lipids, and nucleic acids. The student will learn to recognise the structure of the biological molecules, relate this structure to their function, and explain the formation and breakdown of polymer molecules within biology.  We will also explore the fascinating world of enzymes, with particular attention paid to evaluating the models of enzyme function and explaining the concept of enzyme activation energy.

Genetics

Students will examine the core concept in the central dogma of molecular biology. Within the unit, the learner will explore the importance and function of genetic material including DNA, mRNA, tRNA genes, and chromosomes. We will discuss types of cell division and explore the importance of DNA replication. We will Understand the principles of Mendelian genetics and explain the role of multiple alleles in the inheritance. This unit lays the foundations of genetic understanding which future units will build upon.

Inherited Disease

This unit leads directly on from the genetics unit and explores the medical consequences of errors within our genome.  This unit offers the learner some freedom to explore genetic illnesses which are of interest to the student. We will also have exciting guest lectures from senior geneticists who will offer their expertise on the subject.

Infectious Disease

This unit will describe the characteristics of viruses, bacteria, and fungi. Students will explore diseases caused by these microorganisms; with a focus on Covid-19, TB and HIV.

We will describe the key methods by which pathogens may be spread and examine treatment options such as vaccinations, antibiotics, and antiviral drugs. This unit will also offer an insight into the fascinating world of immunology. We will explore both innate and adaptive immunity, consider antibody formation from both natural and artificial exposure to antigens; and evaluate the effects of mass immunisation programmes.

Human Cardiac and Respiratory Systems

The unit will offer students an understanding of the structure and function of the respiratory and cardiac systems. Learners will understand the structure/function of blood and investigate the circulation of blood through blood vessels. The unit will investigate the control mechanisms of the cardiovascular and respiratory systems. This unit will explore the causes, symptoms, and treatments of cardiovascular disease, including the analysis of the statistical relationship between smoking and health.

Skeleton and Muscles

This unit will examine the function of the human skeletal system, including types of bones, types of joints and connective tissues such as tendons, ligaments, and cartilage. Learners will be taught the biochemical differences between skeletal muscle, smooth muscle, and cardiac muscle, including an introduction to sliding filament theory.

Health Promotion

This unit is unlike any other. Rather than a purely biological perspective, this unit will look at ‘health’ from a larger, societal, view. We will draw upon aspects of psychology, sociology, law, economics and even politics to examine the health challenges being faced by British society in 2022. Concepts such as health inequality will be explored, with students being encouraged to research the larger picture of health provision within a society.

Control and Regulation

This unit will cover key concepts involved in homoeostasis. Including osmoregulation, blood glucose regulation and temperature control; We will also explore the medical consequences of the loss of control, including diabetes

Human Reproduction

Within this unit, students will examine the structure and function of the male and female reproductive systems and gamete formation. We will explore the role of Follicle-stimulating hormone (FSH), Luteinizing Hormone (LH), oestrogen and progesterone in regulating the menstrual cycle and describe the events involved in fertilisation. Learners will explore the role of hormones in maintaining pregnancy, initiating birth and lactation; before detaining the events of parturition.

Static, Forces and Newton’s Laws of Motion

This introductory unit investigates balancing forces acting on an object (including gravitational force), objects moving under external forces, and friction.

Waves, Light and Sound

This unit investigates oscillatory motion (such as mechanical and electromagnetic waves and their frequencies), properties of light and sound, and speed of waves.

Electricity

This unit explores electrical charge and current, resistance and capacitance, and calculating electrical energy consumption and cost.

Electromagnetism

This unit investigates electric and magnetic fields, electromagnetic induction and its use in power generation, and transformers.

Nuclear Properties of Material

This unit explores the atomic structure of materials, structure and properties of atoms, radiation and radioactive decay, and nuclear fission/fusion.

Medical Physics

This unit, completed by students as an independent study, explored medical diagnostic techniques (such as X-ray/MRI/ultrasound imaging), the aspects of physics relevant to these techniques, and safety implications. The aspects of physics explored are specifically those from the previous four units.

• Fundamentals of Chemistry
• Haloalkanes, Alcohols, Aldehydes and Ketones
• Acids and Bases
• Reaction Kinetics
• Bonding, Crystal Structure and Shapes

Study skills provides you with some essential skills necessary to complete your Access Diploma and progress onto undergraduate study and is regarded as increasingly important by degree programme admissions tutors. Study skills is comprised of two units: Progression Skills and English for Academic Study. In your study skills lessons, we aim to provide you with a range of new skills or to give you the opportunity to develop existing skills.