Suitable for A Level Biology and similar courses. Contains 43 slides including quizzes. This resource covers protein, lipids and carbohydrates with an overview of each followed by two quizzes. Contains a brainstorming page that can be printed out for students to summarise their knowledge. Contains detail on types of lipids, structure and formation of molecules including condensation and hydrolysis reactions.

82 PPT slides covering: Natural selection Homologous structures Analogous structures Taxonomy including examples of taxonomic groups with pictures Evolution and examples of natural selection including tasks on resistance of drugs and other examples. Darwin's theory of evolution through the mechanism of natural selection (step by step)

Suitable for A Level Biology and similar courses: A booklet containing 19 pages including practice punnet squares covering monohybrid and dyhybrid crosses, as well as crosses for dominant and recessive disease, co-dominance and sex linked conditions including calico cats. Contains examples for haemophilia, colour blindness and co-dominance of blood groups. Also contains Chi-squared practice.

This resource is suitable for A Level Biology and related courses. Students are asked to give the adaptations of a sperm cell, ovum and palisade cell; answers are given. It also looks at cells of the airways and root hair cells in more detail. A comparison table for different tissue types is provided for students to complete, full answers are given.

Photosynthesis Practical for GCSE Biology, investigating the role of light intensity on the rate of photosynthesis.

44 PPT slides which cover: Definitions for: Ecosystem Habitat Community Species Abiotic Biotic - Stages of succession - Climax Community - Features of succession - Gradients of the shore - Abiotic and biotic factors affecting animals of the intertidal zone. - Primary producers, herbivores and predators.

36 PPT slides covering: Observing cheek and onion cells. Use of microscopes Processes of all living things Labelling of a cell Specialised cells

Student Booklet, Covering: A recap of DNA and the genetic code The switching on and off of genes Cloning Stem Cells

GCSE Life Processes, the cell, enzymes, photosynthesis, limiting factors and respiration 8 RESOURCES 1. Life processes and the cell - PPT 2. Limiting factors of photosynthesis - PPT 3. Rate limiting factors and fieldwork - PPT 4. Rate limiting factors and fieldwork - Booklet 5.Planning photosynthesis - worksheet 6. Linking photosynthesis and respiration - worksheet 7. Metabolism - Booklet 8. Enzymes - Booklet 9. Enzymes - PPT

GCSE: Genetic diseases, punnet squares, stem cells, ethics and new technologies - 4 RESOURCES Genetic diseases and ethics - PPT and booklet Stem cells, cloning and new technologies - PPT and booklet

Freshwater invertebrates; sampling, analysis and freshwater treatment. Two PPTs and a hand-out to cover: PPT 1: Species ID and the Biotic Index of water quality (Includes 20 colour photo invertebrate ID to create a dichotomous key or use as field ID). PPT 2: Freshwater treatment (15 slides). Hand-out: Freshwater sampling task with methods and analysis.

How to create a dichotomous key plus classification Powerpoints, options for creating a dichtomous key and classification activity. For 14-18 years old.

This PowerPoint presentation includes 40 slides covering the anatomy of neurones and synapses as well as the differences between the CNS and PNS, the Somatic Nervous System and Autonomic Nervous System, as well as the Sympathetic and Parasympathetic Nervous System. There is a detailed look at the three types of nerve cells as well as cross sectional diagrams of the neurone and myelin sheath, as well as details on the reflex arc. The hormone section includes the three major groups of hormones and target organs. Detailed diagrams are provided for amine and peptide hormones as well as steroids.

This PowerPoint presentation covers the following diagnostic blood techniques and when they might be used: Aim: To name different diagnostic blood techniques and when they might be used: Blood Cell Count Blood Smear Red Blood Cell Count Reticulocyte Count Mean Corpuscular Volume Platelet Count

Micrograph Activity for A Level Biology and similar courses: 12 Pages to identify structures.

Revision of the Nervous System and Homeostasis for A Level Biology

29 PPT slides and a 36 Page booklet to cover the Heart and Heart disease for Access to Health/Science and similar courses

29 PPT slides covering definitions of symbiotic relationships and a card sort activity, with answers, to cover the topics of: Mutualism Commensalism Parasitism Competition Suitable for BTEC, A Level and Higher Level courses.

Species interactions/relationships. Covers definitions of types of symbiotic relationships including competition, mutualism, commensalism and parasitism. Includes a quiz/card sort to cover the four relationships above. Includes 29 PPT slides suitable for BTEC, A Level and higher level Biology courses.

Suitable for A Level, IB and Degree level. Handout and PPT.