Email info@curriculum-press.co.uk Phone 01952 271 318

Topic 7: Genetics, Populations, Evolution and Ecosystems

This topic is included in A Level Paper 2 for AQA Biology. Resources to support this topic can be found below.

Not Subscribed

Subscribe to A Level Biology to access 600+ resources, plus 15 new Factsheets each year.

Subscribe

Genetics - Factsheets

A Level Biology

378. Dihybrid Crosses and Phenotypic Ratios

This Biology Factsheet:Describes Mendel’s First and Second Laws of Segregation.Recaps monohybrid...

A Level Biology

376. Interactions Between Loci and Autosomal Linkage

This Biology Factsheet will: Recap the use of genetic diagrams in dihybrid crosses.Define autosomal...

A Level Biology

373. Telomeres

This Biology Factsheet: • Describes how genetic material is organised in a cell. • Explains what...

A Level Biology

317. Genotype, Environment and Phenotype

This Biology Factsheet will examine how: • The genotypes of organisms describe their genetic...

A Level Biology

229. Huntington’s Disease

This Biology Factsheet uses the example of Huntington's disease to develop your understanding of...

A Level Biology

211. Hardy Weinberg and Population Genetics

This Biology Factsheet explains the basis for this equilibrium in allele frequency.

A Level Biology

183. Variations from Expected Mendelian Monohybrid Ratios

This Biology Factsheet summarises: • The 3 key phenotypic ratios. • Mendelian monohybrid ratios. •...

A Level Biology

156. Dominant and Recessive Alleles

This Biology Factsheet explains Dominant and Recessive Alleles. You should already know that genes...

A Level Biology

134. Cystic Fibrosis

This Biology Factsheet summarises: • What is meant by ‘cystic fibrosis’. • The symptoms of cystic...

A Level Biology

120. The Chi-Squared Test for Association

This Biology Factsheet summarises how to use the Chi-Squared Test for association.

A Level Biology

115. Answering Examination Questions: Genetics

This Biology Factsheet provides a useful guide for students to successfully answer exam questions...

A Level Biology

97. A Guide to Sex Linkage

This Biology Factsheet summarises: • The inheritance of sex-linked genes which are carried on the X...

A Level Biology

96. Pollination

This Biology Factsheet will enable you to: • Recognise and name the parts of a typical simple...

A Level Biology

95. Asexual Reproduction

This Biology Factsheet summarises: • Asexual reproduction methods in each of the five kingdoms. •...

A Level Biology

93. The ABO Blood Group System

This Biology Factsheet summarises: • The nature of the ABO blood group system and its importance....

A Level Biology

79. The Chi-Squared Test for Goodness of Fit

This Biology Factsheet summarises when and how to use the chi-squared test. Questions using the...

A Level Biology

67. Modern Techniques in Biology: Genetics

This Biology Factsheet summarises the techniques and applications of DNA finger printing and the...

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17

Genetics - PowerPoints

A Level Biology

Biotechnology - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Biotechnology.

A Level Biology

Cellular Control - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Cellular Control.

A Level Biology

DNA Profiling - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on DNA Profiling.

A Level Biology

Gene Cloning and Transfer - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Gene Cloning and Transfer.

A Level Biology

Gene Expression - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Gene Expression.

A Level Biology

Gene Therapy - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Gene Therapy.

A Level Biology

Inheritance and Hardy-Weinberg - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Inheritance and Hardy-Weinberg.

A Level Biology

Stem Cells - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Stem Cells.

A Level Biology

Chi-Squared Association – A-Level Statistical PowerPoint

This is a Statistical PowerPoint Presentation on Chi-Squared Association for A-Level Biology.

A Level Biology

Chi-Squared Goodness of Fit – A-Level Statistical PowerPoint

This is a Statistical PowerPoint Presentation on Chi-Squared Goodness of Fit for A-Level Biology.

A Level Biology

Genetic Engineering – A-Level Exam Doctor PowerPoint

This is an A-Level Biology Exam Doctor PowerPoint Presentation on Genetic Engineering. The Exam...

A Level Biology

Genetics – A-Level Exam Doctor PowerPoint

This is an A-Level Biology Exam Doctor PowerPoint Presentation on Genetics. The Exam Doctor...

A Level Biology

Mutation – A-Level Exam Doctor PowerPoint

This is an A-Level Biology Exam Doctor PowerPoint Presentation on Mutation. The Exam Doctor...

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13

Genetics - Questions and Answers

A Level Biology

Asexual Reproduction Questions - A-Level

These are practice examination questions on Asexual Reproduction for A-Level Biology.

A Level Biology

Asexual Reproduction Answers - A-Level

These are the answers to the Asexual Reproduction practice questions for A-Level Biology.

A Level Biology

Biotechnology Questions - A-Level

These are practice examination questions on Biotechnology for A-Level Biology.

A Level Biology

Biotechnology Answers - A-Level

These are the answers to the Biotechnology practice questions for A-Level Biology.

A Level Biology

Genetic Engineering Questions - A-Level

These are practice examination questions on Genetic Engineering for A-Level Biology.

A Level Biology

Genetic Engineering Answers - A-Level

These are the answers to the Genetic Engineering practice questions for A-Level Biology.

A Level Biology

Genetics Questions - A-Level

These are practice examination questions on Genetics for A-Level Biology.

A Level Biology

Genetics Answers - A-Level

These are the answers to the Genetics practice questions for A-Level Biology.

A Level Biology

Microbiology Questions - A-Level

These are practice examination questions on Microbiology for A-Level Biology.

A Level Biology

Microbiology Answers - A-Level

These are the answers to the Microbiology practice questions for A-Level Biology.

A Level Biology

Mutation Questions - A-Level

These are practice examination questions on Mutation for A-Level Biology.

A Level Biology

Mutation Answers - A-Level

These are the answers to the Mutation practice questions for A-Level Biology.

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12

Ecosystems - Factsheets

A Level Biology

331. Phosphorus Cycle

This Biology Factsheet:• Explains the difference between inorganic and organic phosphorus.•...

A Level Biology

288. Hen Harriers V Red Grouse: A Moorland Management Conflict

This Biology Factsheet focuses on the conflict between landowners who manage their heather moors...

A Level Biology

276. Should we Cull the Geese?

This Biology Factsheet: • Discusses the case for and against culling geese. • Discusses why some...

A Level Biology

244. Managing Nature Reserves

This Biology Factsheet: • Reviews the principles behind effective management of nature reserves in...

A Level Biology

233. Conservation Techniques: Coppicing

This Biology Factsheet:• Describes the conservation management of woodlands by coppicing.• Reviews...

A Level Biology

203. Climate Change and Ecological Decoupling

This Biology Factsheet reviews the latest research into how climate change is disrupting ecosystems...

A Level Biology

184. Investigating Sand Dunes

This Biology Factsheet summarises: • The key features of sand dunes.• The practical approaches you...

A Level Biology

182. Disrupting Food Chains and Webs

This Biology Factsheet describes the disruption of food chains and the expected and unforeseen...

A Level Biology

154. Zonation and Succession

This Biology Factsheet explains each process of zonation and succession and outlines typical exam...

A Level Biology

65. Conservation

This Biology Factsheet summarises: • The meaning of conservation, why it is needed and its...

A Level Biology

18. The Nitrogen Cycle

This Biology Factsheet recognises that all living organisms need a source of nitrogen in order to...

A Level Biology

16. Flow of Energy Through Ecosystems

This Biology Factsheet: • Examines the ultimate importance of green plants in making energy...

A Level Biology

11. Ecological Succession

This Biology Factsheet: • Defines what is meant by succession. • Explores the different stages in...

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13

Ecosystems - PowerPoints

A Level Biology

Ecology 1 (Population Density and the Ecological Niche) - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Ecology 1 (Population Density and the...

A Level Biology

Ecology 2 (The Carbon Cycle) - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Ecology 2 (The Carbon Cycle).

A Level Biology

Ecology 3 (Ecological Study) - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Ecology 3 (Ecological Study).

A Level Biology

Ecosystems and Energy Transfer - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Ecosystems and Energy Transfer.

A Level Biology

NPP and Trophic Levels - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on NPP and Trophic Levels.

A Level Biology

Nutrient Cycles - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Nutrient Cycles.

A Level Biology

Succession - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Succession.

A Level Biology

Ecology – A-Level Exam Doctor PowerPoint

This is an A-Level Biology Exam Doctor PowerPoint Presentation on Ecology. The Exam Doctor...

A Level Biology

Human Influences – A-Level Exam Doctor PowerPoint

This is an A-Level Biology Exam Doctor PowerPoint Presentation on Human Influences. The Exam...

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9

Ecosystems - Questions and Answers

A Level Biology

Ecology Questions - A-Level

These are practice examination questions on Ecology for A-Level Biology.

A Level Biology

Ecology Answers - A-Level

These are the answers to the Ecology practice questions for A-Level Biology.

A Level Biology

Field Studies Questions - A-Level

These are practice examination questions on Field Studies for A-Level Biology.

A Level Biology

Field Studies Answers - A-Level

These are the answers to the Field Studies practice questions for A-Level Biology.

A Level Biology

Management of Human Influences on Environment Questions - A-Level

These are practice examination questions on Management of Human Influences on Environment for...

A Level Biology

Management of Human Influences on Environment Answers - A-Level

These are the answers to the Management of Human Influences on Environment practice questions for...

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6

Populations - Resources

A Level Biology

383. Gram Negative and Positive Bacteria

This Biology Factsheet: Explains the difference between Gram-negative and Gram-positive bacteria....

A Level Biology

370. Reintroduction of Wolves

This Biology Factsheet: • Describes the wolf as a species. • Outlines reasons for a slow recovery...

A Level Biology

351. Control of Invasive Species

This Biology Factsheet: • Outlines the differences between invasive species, non-native and native...

A Level Biology

274. Lemming Population Cycles and Climate Change

This Biology Factsheet summarises the population cycle of lemmings and how this cycle is affected...

A Level Biology

260. Aquatic Predator-Prey Relationships

This Biology Factsheet: • Describes the ecological principles behind aquatic predator-prey...

A Level Biology

241. Territorial Biology

This Biology Factsheet summarises: • The reasons why animals mark their territory. • Relevant case...

A Level Biology

208. Captive Breeding and the Role of Zoos

This Biology Factsheet summarises: • The problems of captive breeding. • Stages and problems in...

A Level Biology

Populations 1 - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Populations (1 of 2).

A Level Biology

Populations 2 - A-Level PowerPoint

This is an A-Level Biology PowerPoint Presentation on Populations (2 of 2).

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9

Evolution - Resources

A Level Biology

381. Antibiotic Resistance and Phage Therapy

This Biology Factsheet covers antibiotic resistance and outlines the use of phage therapy as an...

A Level Biology

362. Bringing Back a Species from Extinction

This Biology Factsheet: • Describes what is meant by a species. • Outlines why species become...

A Level Biology

292. Investigating Selective Pressure on Banded Snails

This Biology Factsheet explains the concept of selective pressure using the example of song thrush...

A Level Biology

282. What can Mitochondrial DNA (mtDNA) tell us?

This Biology Factsheet: • Describes mtDNA. • Explains why it can be used to trace evolutionary...

A Level Biology

279. Is Earth the only Living Planet?

This Biology Factsheet: • Describes the composition of Earth’s early atmosphere. • Explains how...

A Level Biology

265. Evidence for Evolution: The Pentadactyl Limb

This Biology Factsheet will focus on homologous structures and, in particular, the pentadactyl limb.

A Level Biology

252. Is Human Evolution Finally Over?

This Biology Factsheet summarises: • Traits arising from recent human evolution. • Relevant case...

A Level Biology

191. What have we Learned from Darwin’s Finches?

This Biology Factsheet: • Outlines how Charles Darwin used his observations of finches in the...

A Level Biology

142. Modern Examples of Evolution in Action

This Biology Factsheet summarises: • The process of speciation. • Modern examples of evolution. •...

A Level Biology

Evolution – A-Level Exam Doctor PowerPoint

This is an A-Level Biology Exam Doctor PowerPoint Presentation on Evolution. The Exam Doctor...

A Level Biology

Evolution Questions - A-Level

These are practice examination questions on Evolution for A-Level Biology.

A Level Biology

Evolution Answers - A-Level

These are the answers to the Evolution practice questions for A-Level Biology.

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12

Find exactly what you’re looking for.

Popular Searches