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Biology
Biochemical Food Tests (AQA A-Level and GCSE)
Presentation contains instructions for:
Reducing sugars tests
Non-reducing sugars test
Starch test
Lipids emulsion test
Test for proteins
Ecosystems - Complete Topic (AQA GCSE Geography)
PowerPoint presentation about Ecosytems, Biomes, Food Webs, Food Chains, etc.
Biological Molecules Starter - Exam Question Worksheet
This worksheet will only take about 10 minutes to fill in and makes for a nice introduction to the biological molecules content. It has a quick fire multiple choice quiz, followed by two past paper exam questions.
I would encourage you to check out the accompanying extremely in depth PowerPoint Presentation available on my store, which covers every specification point for Biological Molecules.
Stem Cells and Leukaemia Introduction
An 11 slide PowerPoint presentation introducing Stem Cells and Leukaemia.
Slides include:
What causes Leukaemia?
How are bone marrow transplants used to treat Leukaemia?
What challenges do doctors face when using stem cells to treat someone with Leukaemia?
What is a ‘Graft-versus-host disease’ in terms of Leukaemia treatment and why does it occur?
What is the difference between an autologous stem cell transplant and an allogenic stem cell transplant?
Are there any advantages or disadvantages of autologous transplants?
Are there any advantages or disadvantages of the allogeneic transplants?
What is a neo-antigen?
Who do we always inherit mitochondrial DNA from?
Summary
Quick Introduction to Dihybrid Crosses and Quiz
This PowerPoint presentation is just a quick Introduction to Dihybrid Crosses and includes a 5 question multiple choice quiz.
It introduces the topic with basic knowledge, so might be good as a refresher or introduction, but likely won’t be suitable as a sole lesson.
Natural and Agricultural Ecosystems Comparison A-Level Biology
PDF of comparison between Natural and Agricultural Ecosystems
Biological Molecules - Whole of Topic 1a and 1b AQA AS A-Level Biology
A 46 slide PowerPoint presentation about Biological Molecules for AQA A-Level and AS Biology.
Topic 1a and 1b.
Topics included:
-Monomers and Polymers
-Condensation and Hydrolysis reactions
-Carbohydrates
-Monosaccharides, Disaccharides and Polysaccharides
-Glucose
-Glycogen
-Starch
-Amylose
-Amylopectin
-Cellulose
-Biochemical Tests (Reducing Sugars Test, Non-Reducing Sugars Test, Starch test, etc)
-Lipids
-Triglycerides
-Phospholipids
-Proteins and Amino Acids
-Enzymes
-Enzyme-Controlled Reactions
-DNA and RNA
-Nucleotides
-DNA Replication and Stages of Semi-Conservative Replication
-ATP
-Water
-Inorganic Ions
AS-Level Biology Exam Question Revision Workbook [Remote Learning]
A workbook for AS and A-Level Biology students (contains Year 12 AS content only).
Questions sourced from various AQA past papers.
Attached as a PDF with a two-per-page layout (to reduce paper usage)
Also included is a PowerPoint version so that you are able to edit it and add or remove topics as you wish.
If printing, please remember to print in duplex, with two pages per sheet and in black and white to help maintain the environment.
Topics featured:
Biological Molecules
-ATP
-Carbohydrates
-Inorganic Ions
-Lipids
-Monomers and Polymers
-Nucleic Acids
-Proteins and Enzymes
-Water
Cells
-Cell Recognition and Immune System
-Cell Structure
-Studying Cells
-The Cell Cycle
-Mitosis
-Transport Across Cell Membranes
Organisms Exchange Substances
-Digestion and Absorption
-Gas Exchange
-Mass Transport in Animals
-Mass Transport in Plants
-Surface Area to Volume Ratio
Genetic Information, Variation and Relationships between organisms
-DNA and Protein synthesis
-DNA, Genes and Chromosomes
-Genetic Diversity and Adaptation
-Genetic Diversity via Mutation
-Investigating Diversity
-Species and Taxonomy
Bundle
GCSE Geography Ultimate Bundle ALL TOPICS FOR GCSE - Remote Learning
An exciting bundle containing PowerPoint presentations for every single GCSE Geography topic! Ideal for remote distance learning.
Hundreds of colourful, intuitive and informative slides of content as well as the Paper 3 skills presentation included.
(The contents of each individual presentation and the topics featured in them can be discovered by clicking the individual file in the bundle on this page where it will be visible in more detail)
Saving of 38% compared to buying each item individually.