REVISE GCSE Biology - A podcast by Seneca Learning
Episodes
GCSE Biology - Material Cycles
29 Apr 2019
Contributed by Lukas
Liz looks at material cycles for your GCSE Biology exam. In this episode, she will look at the carbon cycle and the water cycle. Ideal for preparing f...
GCSE Biology - Assessing Ecosystems
28 Apr 2019
Contributed by Lukas
Liz looks at assessing ecosystems for your GCSE Biology exam. In this episode, she will look at the methods to assess ecosystems, such as using quadra...
GCSE Biology - Environmental Change
27 Apr 2019
Contributed by Lukas
Liz looks at environmental change for your GCSE Biology exam. In this episode, she will look at the types of environmental change and how changes to t...
GCSE Biology - Population Dynamics
26 Apr 2019
Contributed by Lukas
Feeling hungry? Liz looks at food chains for your GCSE Biology exam. In this episode, she will look at the components of a food chain and predator-pre...
GCSE Biology - Uses of Genetic Modification
25 Apr 2019
Contributed by Lukas
Liz looks at the uses of genetic modification for your GCSE Biology exam. In this episode, she will look at the applications of genetic modification a...
GCSE Biology - Selective Breeding 2
24 Apr 2019
Contributed by Lukas
Liz looks at selective breeding for your GCSE Biology exam. In this episode, she will look at the uses and dangers of selective breeding. Ideal for pr...
GCSE Biology - Selective Breeding
23 Apr 2019
Contributed by Lukas
Liz looks at selective breeding for your GCSE Biology exam. In this episode, she will look at how humans have selectively bred different organisms. Id...
GCSE Biology - Variation & Evolution
23 Apr 2019
Contributed by Lukas
Liz looks at variation and evolution for your GCSE Biology exam. In this episode, she will look at what causes variation amongst organisms and the pro...
GCSE Biology - Genome Screening & Sex Determination
22 Apr 2019
Contributed by Lukas
Liz looks at genome screening and sex determination for your GCSE Biology exam. In this episode, she will look at how embryos are screened for genetic...
GCSE Biology - Inherited Disorders 2
22 Apr 2019
Contributed by Lukas
Liz looks at inherited disorders for your GCSE Biology exam. In this episode, she will look at the examples of cystic fibrosis and polydactyly. Ideal ...
GCSE Biology - Inherited Disorders
21 Apr 2019
Contributed by Lukas
Liz looks at inherited disorders for your GCSE Biology exam. In this episode, she will look at how genetic disorders are inherited, and the example of...
GCSE Biology - Genetic Crosses
21 Apr 2019
Contributed by Lukas
Liz looks at genetic crosses for your GCSE Biology exam. In this episode, she will look at genetic crosses and Punnett Squares. Ideal for preparing yo...
GSE Biology - Communities 2
20 Apr 2019
Contributed by Lukas
Liz looks at communities for your GCSE Biology exam. Make sure that you listen to the last episode on communities which this episode leads on from! In...
GCSE Biology - Reproduction
20 Apr 2019
Contributed by Lukas
Liz looks at reproduction for your GCSE Biology exam. In this episode, she will look at the features of asexual and sexual reproduction. Ideal for pre...
GCSE Biology - Communities
19 Apr 2019
Contributed by Lukas
Liz explores communities for your GCSE Biology exam. In this episode, she will look at the components of a biological community, from the individual t...
GCSE Biology - Classification of Living Organisms 2
19 Apr 2019
Contributed by Lukas
Liz gets classy with the classification of living organisms for your GCSE Biology exam. In this episode, which leads on from the previous ...
GCSE Biology - Classification of Living Organisms
18 Apr 2019
Contributed by Lukas
Liz looks at the classification of living organisms for your GCSE Biology exam. In this episode, she will look at the traditional classification syste...
GCSE Biology - Genetics & Extinctions
18 Apr 2019
Contributed by Lukas
Liz looks at genetics and extinction for your GCSE Biology exam. In this episode, she will look at the causes of extinction, and how extinction can oc...
GCSE Biology - Uses of Genetic Modification
17 Apr 2019
Contributed by Lukas
Liz looks at uses of genetic modification for your GCSE Biology exam. In this episode, she will look at the applications of genetic modification in th...
GCSE Biology - Evidence For Evolution
17 Apr 2019
Contributed by Lukas
Liz looks at the evidence for evolution for your GCSE Biology exam. In this episode, she will look at the different pieces of evidence that supported ...
GCSE Biology - Speciation
16 Apr 2019
Contributed by Lukas
Liz looks at speciation for your GCSE Biology exam. In this episode, she will look at how new species are formed. Ideal for preparing your for GCSE Bi...
GCSE Biology - Natural Selection
16 Apr 2019
Contributed by Lukas
Liz looks at natural selection for your GCSE Biology exam. In this episode, she will look at the theory of evolution by natural selection, the controv...
GCSE Biology - Cloning 2
15 Apr 2019
Contributed by Lukas
Liz looks at cloning for your GCSE Biology exam. In this episode, she will look at the different types of cloning for animals, including adult cell cl...
GCSE Biology - Cloning 1
15 Apr 2019
Contributed by Lukas
Liz looks at cloning for your GCSE Biology exam. In this episode, she will look at the different types of cloning, including tissue culture and cuttin...
GCSE Biology - Genetic Engineering
14 Apr 2019
Contributed by Lukas
Liz looks at genetic engineering for your GCSE Biology exam. In this episode, she will look at the process of genetic engineering, vitamin A rice and ...
GCSE Biology - Cancer
14 Apr 2019
Contributed by Lukas
Libby looks at Cancer for your GCSE Biology exam. In this episode, she will look at benign and malignant tumours and the risk factors of cancer. Ideal...
GCSE Biology - Calculating Bacteria
13 Apr 2019
Contributed by Lukas
Libby looks at Calculating Bacteria for your GCSE Biology exam. In this episode, she will look at how to calculate the future population sizes of bact...
GCSE Biology - Plant Tissues
13 Apr 2019
Contributed by Lukas
Libby looks at Plant Tissues for your GCSE Biology exam. In this episode, she will look at different types of plant organs and the tissues within a pl...
GCSE Biology - Treating Heart Disease
12 Apr 2019
Contributed by Lukas
Libby looks at Treating Heart Disease for your GCSE Biology exam. In this episode, she will look at the treatments of coronary heart disease and their...
GCSE Biology - Heart Diseases
12 Apr 2019
Contributed by Lukas
Libby looks at Heart Diseases for your GCSE Biology exam. In this episode, she will look at different types of heart diseases. Ideal for preparing you...
GCSE Biology - Risk Factors
11 Apr 2019
Contributed by Lukas
Libby looks at Risk Factors for your GCSE Biology exam. In this episode, she will look at the different risk factors that can influence diseases and h...
GCSE Biology - GCSE Biology - Non-Communicable Diseases
11 Apr 2019
Contributed by Lukas
Libby looks at Non-Communicable Diseases for your GCSE Biology exam. In this episode, she will look at the difference between non-communicable and com...
GCSE Biology - Genetic Inheritance
10 Apr 2019
Contributed by Lukas
Liz looks at genetic inheritance for your GCSE Biology exam. In this episode, she will look at mutations, alleles and the difference between the pheno...
GCSE Biology - Protein Synthesis
10 Apr 2019
Contributed by Lukas
Liz looks at protein synthesis for your GCSE Biology exam. In this episode, she will look at the process of protein synthesis. Ideal for preparing you...
GCSE Biology - DNA
09 Apr 2019
Contributed by Lukas
Liz looks at DNA for your GCSE Biology exam. In this episode, she will look at the structure of DNA. Ideal for preparing your for GCSE Bio...
GCSE Biology - Genome
09 Apr 2019
Contributed by Lukas
Liz looks at the genome for your GCSE Biology exam. In this episode, she will look at the structure of the genome and the human genome project. Ideal ...
GCSE Biology - Reproduction 2
08 Apr 2019
Contributed by Lukas
Liz looks at reproduction for your GCSE Biology exam. In this episode, she will look at the advantages and disadvantages of asexual and sexual reprodu...
GCSE Biology - Blood Cells
08 Apr 2019
Contributed by Lukas
Libby looks at Blood Cells for your GCSE Biology exam. In this episode, she will look at red blood cells, white blood cells and their adaptations. Ide...
GCSE Biology - Blood
07 Apr 2019
Contributed by Lukas
Libby looks at Blood for your GCSE Biology exam. In this episode, she will look at the components of blood plasma, the role of platelets and their ada...
GCSE Biology - Circulatory System & Gas Exchange
07 Apr 2019
Contributed by Lukas
Libby looks at Circulatory System & Gas Exchange for your GCSE Biology exam. In this episode, she will look at the double circulatory system and t...
GCSE Biology - The Heart
06 Apr 2019
Contributed by Lukas
Libby looks at The Heart for your GCSE Biology exam. In this episode, she will look at the structure of the heart and the four parts. Ideal for prepar...
GCSE Biology - Blood Vessels 2
06 Apr 2019
Contributed by Lukas
Libby looks at Blood Vessels 2 for your GCSE Biology exam. In this episode, she will look at veins and capillaries, their structure and roles. Ideal f...
GCSE Biology - Culturing Microorganisms
05 Apr 2019
Contributed by Lukas
Libby looks at Culturing Microorganisms for your GCSE Biology exam. In this episode, she will look at how to culture microorganisms, the risks of cont...
GCSE Biology - Blood Vessels
05 Apr 2019
Contributed by Lukas
Libby looks at Blood Vessels for your GCSE Biology exam. In this episode, she will look at the three blood vessels and the structure of atria. Ideal f...
GCSE Biology - Microscopy 2
04 Apr 2019
Contributed by Lukas
Libby looks at Microscopy for your GCSE Biology exam. In this episode, she will look at the importance of magnification and resolution and using the e...
GCSE Biology - Microscopy
04 Apr 2019
Contributed by Lukas
Libby looks at Microscopy for your GCSE Biology exam. In this episode, she will look the development of microscopes, including light microscopes and e...
GCSE Biology - Cell Specialisation in Plants
04 Apr 2019
Contributed by Lukas
Libby looks at Cell Specialisation in Plants for your GCSE Biology exam. In this episode, she will look at cell differentiation in plants including ro...
GCSE Biology - Cell Specialisation in Animals 2
03 Apr 2019
Contributed by Lukas
Libby looks at Cell Specialisation in Animals for your GCSE Biology exam. In this episode, she will look at cell differentiation in animals including ...
GCSE Biology - Cell Specialisation in Animals
03 Apr 2019
Contributed by Lukas
Libby looks at Cell Specialisation in Animals for your GCSE Biology exam. In this episode, she will look at cell differentiation in animals including ...
GCSE Biology - Bacterial Cells
02 Apr 2019
Contributed by Lukas
Libby looks at Bacterial Cells for your GCSE Biology exam. In this episode, she will look at bacterial cells and their sub-cellular structures. Ideal ...
GCSE Biology - Animal & Plant Cells
02 Apr 2019
Contributed by Lukas
Libby looks at Animal & Plant Cells for your GCSE Biology exam. In this episode, she will look at the different sub-cellular structures of animal ...
GCSE Biology - Standard Form
01 Apr 2019
Contributed by Lukas
Libby looks at Standrad for your GCSE Biology exam. In this episode, she will look at how to add, subtract, multiply and divide using standard form as...
GCSE Biology - Types of Cells
01 Apr 2019
Contributed by Lukas
Libby looks at Types of Cells for your GCSE Biology exam. In this episode, she will look at eukaryotic and prokaryotic cells and their sub-cellular st...
GCSE Biology - Nervous System
31 Mar 2019
Contributed by Lukas
Liz looks at the nervous system for your GCSE Biology exam. In this episode, she will look at the components of the nervous system, and how signals ar...
GCSE Biology - Homeostasis 2
30 Mar 2019
Contributed by Lukas
Liz looks at Homeostasis for your GCSE Biology exam. In this episode, she will look at homeostasis, control systems and negative and...
GCSE Biology - Homeostasis
29 Mar 2019
Contributed by Lukas
Liz looks at Homeostasis for your GCSE Biology exam. In this episode, she will look at what homeostasis is and what conditions in ou...
GCSE Biology - Exercise
28 Mar 2019
Contributed by Lukas
Liz looks at respiration during exercise for your GCSE Biology exam. In this episode, she will look at the effect of exercise on the body, focusing on...
GCSE Biology - Testing for Biological Molecules
27 Mar 2019
Contributed by Lukas
Libby looks at Testing for Biological Molecules for your GCSE Biology exam. In this episode, she will look at how to test for the presence of proteins...
GCSE Biology - Examples of Digestive Enzymes
26 Mar 2019
Contributed by Lukas
Libby looks at Examples of Digestive Enzymes for your GCSE Biology exam. In this episode, she will look at lipases, proteases and amylases and their r...
GCSE Biology - Digestion
25 Mar 2019
Contributed by Lukas
Libby looks at Digestion for your GCSE Biology exam. In this episode, she will look at the different tissues involved in digestion and their roles. Id...
GCSE Biology - Rate of Reaction
24 Mar 2019
Contributed by Lukas
Libby looks at Rate of Reaction for your GCSE Biology exam. In this episode, she will look at how temperature and pH impact enzyme rate of reaction an...
GCSE Biology - Enzymes
24 Mar 2019
Contributed by Lukas
Libby looks at Enzymes for your GCSE Biology exam. In this episode, she will look at the structure of enzymes, active sites and the lock and key model...
GCSE Biology - Organ Systems & Organisms
23 Mar 2019
Contributed by Lukas
Libby looks at Organ Systems & Organisms for your GCSE Biology exam. In this episode, she will look at the different levels of organisation within...
GCSE Biology - Cells, Tissues & Organs
23 Mar 2019
Contributed by Lukas
Libby looks at Cells, Tissues & Organs for your GCSE Biology exam. In this episode, she will look at examples of tissues and their roles in plants...
GCSE Biology - Osmosis
22 Mar 2019
Contributed by Lukas
Libby looks at Osmosis for your GCSE Biology exam. In this episode, she will look at osmosis and independent and dependent variables in osmosis experi...
GCSE Biology - Exchange Surfaces
21 Mar 2019
Contributed by Lukas
Libby looks at Exchange Surfaces for your GCSE Biology exam. In this episode, she will look at the adaptations found in exchange surfaces and some exa...
GCSE Biology - Diffusion
21 Mar 2019
Contributed by Lukas
Libby looks at Diffusion for your GCSE Biology exam. In this episode, she will look at diffusion, the factors affecting diffusion and surface area to ...
GCSE Biology - Stem Cells
20 Mar 2019
Contributed by Lukas
Libby looks at Stem Cells for your GCSE Biology exam. In this episode, she will look at where stem cells are found in animals and plants, their uses a...
GCSE Biology - Chromosomes & Mitosis
19 Mar 2019
Contributed by Lukas
Libby looks at Chromosomes & Mitosis for your GCSE Biology exam. In this episode, she will look at the structure of chromosomes and the stages of ...
GCSE Biology - Plant Hormones 2
18 Mar 2019
Contributed by Lukas
Liz looks at plant hormones for your GCSE Biology exam. In this episode, she will look at an experiment investigating the affect of light on seedling ...
GCSE Biology - Plant Hormones
18 Mar 2019
Contributed by Lukas
Liz looks at plant hormones for your GCSE Biology exam. In this episode, she will look at auxin, ethene and gibberellin, as well as phototropism and g...
GCSE Biology - Hormones For Infertility
17 Mar 2019
Contributed by Lukas
Liz looks at hormones for infertility for your GCSE Biology exam. In this episode, she will look at different fertility treatments, including fe...
GCSE Biology - Contraception
16 Mar 2019
Contributed by Lukas
Liz looks at contraception for your GCSE Biology exam. In this episode, she will look at different methods of contraception, including contraceptive p...
GCSE Biology - Contraception 2
16 Mar 2019
Contributed by Lukas
Liz looks at contaception for your GCSE Biology exam. In this episode, she will look at methods of contraception, including condoms, sterilisation and...
GCSE Biology - Menstruation
15 Mar 2019
Contributed by Lukas
Liz looks at menstruation for your GCSE Biology exam. In this episode, she will look at the stages of the menstrual cycle in females, and the four hor...
GCSE Biology - Puberty
14 Mar 2019
Contributed by Lukas
Liz looks at puberty for your GCSE Biology exam. In this episode, she will look at the changes to the male and female body during puberty and the horm...
GCSE Biology - Transplants
13 Mar 2019
Contributed by Lukas
Liz looks at transplants for your GCSE Biology exam. In this episode, she will look at the treatment of kidney failure using kidney transplants, inclu...
GCSE Biology - Dialysis
12 Mar 2019
Contributed by Lukas
Liz looks at dialysis for your GCSE Biology exam. In this episode, she will look at the process of dialysis and the advantages and disadvantages of th...
GCSE Biology - Urine Production
12 Mar 2019
Contributed by Lukas
Liz looks at urine production for your GCSE Biology exam. In this episode, she will look at how urine is produced by the kidneys and the affect ...
GCSE Biology - Control of Water Balance
11 Mar 2019
Contributed by Lukas
Liz looks at the control of water balance in the body for your GCSE Biology exam. In this episode, she will look at how water is lost from the body an...
GCSE Biology - Diabetes
10 Mar 2019
Contributed by Lukas
Liz looks at the topic of diabetes for your GCSE Biology exam. In this episode, she will look at the causes of Type 1 and Type 2 diabetes and ho...
GCSE Biology - Endocrine System
10 Mar 2019
Contributed by Lukas
Liz looks at The Endocrine System for your GCSE Biology exam. In this episode, she will look at the components of the endocrine system, and how it dif...
GCSE Biology - Blood Glucose
09 Mar 2019
Contributed by Lukas
Liz looks at blood glucose for your GCSE Biology exam. In this episode, she will look at what happens when blood glucose levels are too high or ...
GCSE Biology - The Brain
09 Mar 2019
Contributed by Lukas
Liz looks at the brain for your GCSE Biology exam. In this episode, she will look at the basic structure and function of the brain and how it is studi...
GCSE Biology - Endocrine System 2
08 Mar 2019
Contributed by Lukas
Liz looks at the endocrine system for your GCSE Biology exam. In this episode, she will look at the production of and responses to the hormones thyrox...
GCSE Biology - Thermoregulation
08 Mar 2019
Contributed by Lukas
Liz looks at thermoregulation for your GCSE Biology exam. In this episode, she will look at how the changes to body temperature are detected and what ...
GCSE Biology - Eye Function
07 Mar 2019
Contributed by Lukas
Liz looks at Eye Function for your GCSE Biology exam. In this episode, she will look at how the eye responds to different light conditions and how eye...
GCSE Biology - Eye Anatomy
07 Mar 2019
Contributed by Lukas
Liz looks at Eye Anatomy for your GCSE Biology exam. In this episode she will look at the different parts of the human eye. Ideal for preparing ...
GCSE Biology - Warming Up & Cooling Down
06 Mar 2019
Contributed by Lukas
Liz looks at Warming Up & Cooling Down for your GCSE Biology exam. In this episode, she will look at how our body responds when it is too hot or t...
GCSE Biology - Reflexes
06 Mar 2019
Contributed by Lukas
Liz looks at Reflexes for your GCSE Biology exam. In this episode, she will look at what a reflex action is, the components of a reflex arc and an exp...
Respiration
27 Feb 2019
Contributed by Lukas
Liz explores everything you need to know about respiration for your GCSE Biology exam. She will look into what respiration is and why it is important ...
Evolution
27 Feb 2019
Contributed by Lukas
In this episode, Liz will explain everything you need to know about evolution for your GCSE Biology exam. She will look into what the theory of evolut...