Learning outcomes: Describe the types of gene mutation Explain how the different types of gene mutation result in different amino acid sequences in polypeptides -Explain why some mutations do not result in a changed amino acid sequence Discuss the causes of gene mutations With glossary and checklist included.

Learning outcomes: -State what totipotent cells are -Explain how cells lose their totipotency and become specialised -Describe cell differentiation and specialisation -Describe the origins and types of stem cells -Explain how totipotent stem cells can treat disease

Full lesson, ready to use. Learning outcomes:​ Define a stimulus and response​ Examine the advantage of being able to respond to stimuli​ Describe taxes, kinesis and tropisms​ Explain how each type of response increases an organisms chances of survival

This lesson is modelled after the AQA A-level Biology syllabus. Learning objectives: -Describe the nature of resting potential Explain how the resting potential is established in a neuron Explain what an action potential is

Learning objectives​ Distinguish between benign and malignant tumours. ​ Explain the role of oncogenes and tumour suppressor genes in the development of tumours. ​ Explain the effects of abnormal methylation of tumour suppressor genes and oncogenes. ​ Explain how increased oestrogen levels can cause breast cancer​

Learning outcomes:​ Describe the main features of sensory reception​ Describe the structure of a Pacinian corpuscle and explain how it works​ Explain how receptors work together in the eye 2016 onwards, out of the box lesson

Learning outcomes:​ Explain how a simple reflex arc works​ Explain the roles sensory, intermediate and motor neurones play in the reflex arc​ Outline the importance of reflex arc This is a print free resource.

Learning outcomes: Describe the gross and microscopic structure of a skeletal muscle​ Describe the ultrastructure of a myofibril​ Explain how actin and myosin are arranged within a myofibril.

Describe​ what a mole is, and what is meant by a molar solution ​ Explain​ bonding and the formation of molecules ​ Describe​ polymerization and state what macromolecules are ​ Describe​ condensation and hydrolysis ​ Describe​ metabolism​

Based on 2015 and onwards AQA A-level -Describe and explain how an action potential passes along an unmyelinated neurone. -Describe and explain how an action potential passes along an myelinated neurone.

Learning outcomes: Explain how hormones work​ Explain the roles of the pancreas and liver in regulating blood glucose​ Explain the factors which influence blood glucose concentrations​ Explain the roles of insulin, glucagon and adrenalin in regulating blood glucose.

Learning objective: Explain how terrestrial plants and insects balance the need for gas exchange and the need to conserve water Includes summary questions, quiz and exam questions w/ MS.

This 1-hour practical lesson investigates the effect of temperature on enzyme activity using trypsin to break down casein. It includes knowledge recall, practical setup, data collection, graphing, and methodology write-up. The lesson provides clear instructions on variables, CPAC standards, and safety guidance. Ideal for students starting their A-level practical work. Learning Objectives: Investigate how temperature affects enzyme activity. Record and analyze experimental data. Write up the methodology for a practical investigation. This resource is perfect for AQA teachers, offering structured guidance and essential practical skills development.

Learning outcomes: Describe the nature of homeostasis​ Explain the importance of homeostasis​ Explain how control mechanisms work​ Explain how control mechanisms are coordinated​

Learning outcomes: Explain what negative feedback is​ Explain how negative feedback helps to control homeostatic processes​ Distinguish between negative and positive feedback

Learning outcomes: -Explain how monosaccharides are linked together to form -disaccharides -Describe how alpha glucose molecules are linked to form starch -Describe the test for non-reducing sugars -Describe the test for starch Worksheets within the PPT .

Learning outcomes:​ Describe the autonomic nervous system​ Explain how the autonomic nervous system controls heart rate​ Explain the role chemical and pressure receptors play in the processes controlling the heart rate​ 2016 onwards - out of the box lesson

Learning outcomes: -Explain how oestrogen affects transcriptase -State what small interfering RNA is -Explain how small interfering RNA affects gene expressions