This topic is included in A Level Papers for OCR (A) Biology. Resources to support this topic can be found below.
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SubscribeThis Biology Factsheet: Describes osmoregulation as a homeostatic mechanism. Describes the process...
This Biology Factsheet: • Explains what an action potential is and how it is produced. • Explains...
This Biology Factsheet summarises: • The position and structure of the pancreas. • The endocrine...
This Biology Factsheet will describe the cause and effects of Type 2 diabetes.
This Biology Factsheet reviews recent exam questions on diabetes.
This Biology Factsheet summarises the types of Kidney questions that are regularly asked in exam...
This Biology Factsheet summarises the most important examples of negative feedback in living...
This Biology Factsheet summarises the process and describes the types of exam questions which...
This Biology Factsheet summarises: • How glucose concentration is maintained within narrow limits...
This Biology Factsheet explains, in detail, the way in which the human heart is controlled. Common...
This Biology Factsheet aimed at those students who want to get full marks on kidney questions.
This Biology Factsheet summarises: • Factors affecting the concentration of sugars in the blood. •...
This Biology Factsheet compares animal hormones and plant growth substances.
This Biology Factsheet will summarise: • The kidney and its role in excretion. • Ammonia, urea,...
This Biology Factsheet provides data interpretation sample questions regarding temperature...
This Biology Factsheet: • Explores blood glucose levels. • Examines why glucose regulation is...
This Biology Factsheet: • Explores hormone release and its regulation. • Examines how hormones...
This Biology Factsheet summarises the processes of negative and positive feedback control...
This Biology Factsheet: • Explores the structure of a neurone cell. • Examines the functions of...
This Biology Factsheet: • Examines why temperature control is so vital. • Distinguishes the...
This is an A-Level Biology PowerPoint Presentation on Chemical Imbalance and Disease.
This is an A-Level Biology PowerPoint Presentation on Homeostasis: Blood Glucose.
This is an A-Level Biology PowerPoint Presentation on Homeostasis: Negative Feedback and Oestrus...
This is an A-Level Biology PowerPoint Presentation on Homeostasis: Temperature.
This is an A-Level Biology PowerPoint Presentation on Hormones.
This is an A-Level Biology PowerPoint Presentation on Kidneys.
This is an A-Level Biology PowerPoint Presentation on Liver.
This is an A-Level Biology Exam Doctor PowerPoint Presentation on DNA, RNA and Protein Synthesis....
This is an A-Level Biology Exam Doctor PowerPoint Presentation on Homeostasis and Kidney. The Exam...
This is an A-Level Biology Exam Doctor PowerPoint Presentation on Nervous Communication. The Exam...
These are practice examination questions on Homeostasis for A-Level Biology.
These are the answers to the Homoeostasis practice questions for A-Level Biology.
These are practice examination questions on Temperature Regulation for A-Level Biology.
These are the answers to the Temperature Regulation practice questions for A-Level Biology.
This Biology Factsheet: Describes the structure of mammalian skeletal muscle.Describes the detailed...
This Biology Factsheet: • Explains what an action potential is and how it is produced. • Explains...
This Biology Factsheet:• Outlines the history of the discovery of gibberellins.• Describes the role...
This Biology Factsheet: • Describes the symptoms of depression. • Outlines the possible causes of...
This Biology Factsheet: • Outlines the need for communication systems within the body. • Describes...
This Biology Factsheet: • Describes the structure of human skin and sweat glands. • Describes the...
This Biology Factsheet will look at some aspects of aggression in animals other than humans, and at...
This Biology Factsheet summarises: • The structure and function of the human eye. • The structure...
This Biology Factsheet summarises: • The cause of multiple sclerosis (MS). • The structure of a...
This Biology Factsheet: • Summarises the evidence that supplements of folic acid given to women...
This Biology Factsheet describes recent exam questions on the events that occur when a nerve...
This Biology Factsheet describes the processes behind habituation and imprinting, classical...
This Biology Factsheet enables students to successfully answer exam style questions on neurones and...
This Biology Factsheet describes: • Differences between innate and learned behaviour. • Taxes and...
This Biology Factsheet summarises: • Similarities and differences between plant growth substances...
This Biology Factsheet summarises: • The position, structure and functions, of the human brain. •...
This Biology Factsheet: • Explores the structure of a simple reflex arc. • Examines the...
This Biology Factsheet summarises: • The organisation of the autonomic nervous system (ANS). • The...
This Biology Factsheet summarises: • Aspects of plant growth substances which are common to most...
This Biology Factsheet summarises: • The distribution and functions of striated, smooth and...
This is an A-Level Biology PowerPoint Presentation on Animal Behaviour.
This is an A-Level Biology PowerPoint Presentation on Brain and Scanning.
This is an A-Level Biology PowerPoint Presentation on Co-ordination.
This is an A-Level Biology PowerPoint Presentation on Muscles and Tendons.
This is an A-Level Biology PowerPoint Presentation on Response to Stimuli.
This is an A-Level Biology Exam Doctor PowerPoint Presentation on Autonomic NS and Sense Organs....
This is an A-Level Biology Exam Doctor PowerPoint Presentation on Muscles, Locomotion, and...
This is an A-Level Biology Exam Doctor PowerPoint Presentation on Plant Growth Substances. The...
These are practice examination questions on Autonomic Nervous System for A-Level Biology.
These are the answers to the Autonomic Nervous System practice questions for A-Level Biology.
These are practice examination questions on Muscles, Skeleton and Locomotion for A-Level Biology.
These are the answers to the practice examination questions on Muscles, Skeleton and Locomotion for...
These are practice examination questions on Nervous Co-ordination for A-Level Biology.
These are the answers to the Nervous Co-ordination practice questions for A-Level Biology.
These are practice examination questions on Plant Growth Substances for A-Level Biology.
These are the answers to the Plant Growth Substances practice questions for A-Level Biology.
This Biology Factsheet will look at: • The ways in which carbon dioxide is transported to the...
This Biology Factsheet summarises: • The mechanism of temperature regulation in a mammal. •...
This Biology Factsheet: • Describes the classic photosynthesis experiment conducted by Thomas...
This Biology Factsheet: • Summarises the importance of cereals worldwide. • Describes and explains...
This Biology Factsheet summarises: • The Calvin cycle. • The 4-carbon pathway. • Whether there are...
This Biology Factsheet summarises: • What is meant by the term ‘chemiosmosis’. • Chemiosmosis in...
This Biology Factsheet explains how the structure of a chloroplast is designed to enable it to...
This Biology Factsheet will enable students to successfully answer exam style questions on the...
This Biology Factsheet focusses on the first stage of photosynthesis: the light dependent stage.
This Biology Factsheet will look at photosynthesis-related investigations.
This Biology Factsheet summarises: • The composition of ATP. • Energy for ATP synthesis. • What ATP...
This Biology Factsheet summarises: • The photosynthetic pigments. • The excitation of pigments by...
This Biology Factsheet will summarise: • The structural similarities and differences between...
This Biology Factsheet summarises the most important effects of light on plants and animals and...
This Biology Factsheet summarises how plants have adapted in order to survive in dry environments.
This Biology Factsheet tackles data interpretation questions regarding the process of...
This Biology Factsheet: • Defines what is meant by cellular respiration. • Categorises the four...
This Biology Factsheet: • Defines what is meant by the term ‘photosynthesis’. • Provides a...
This is an A-Level Biology PowerPoint Presentation on Photosynthesis.
This is an A-Level Biology Exam Doctor PowerPoint Presentation on Photosynthesis. The Exam Doctor...
This is an A-Level Biology PowerPoint Presentation on Respiration.
These are practice examination questions on Photosynthesis for A-Level Biology.
These are the answers to the Photosynthesis practice questions for A-Level Biology.
