Plans for ALL SCLOA essays with two studies, definitions and evaluations Discuss the use of one research method in the sociocultural approach in the study of the role of culture in the origins of behaviour or cognition. Discuss ethical considerations relevant to the study of the individual and the group. Discuss one or more studies of Social Identity Theory. Discuss Social Identity Theory. Discuss one or more studies of Social Cognitive Theory. Discuss Social Cognitive Theory. Discuss one or more theories of stereotyping. Discuss one or more theories of the formation of stereotypes. Discuss one or more effects of stereotyping on behaviour. Discuss one or more cultural dimensions. Discuss one or more studies of one cultural dimension. Discuss one or more effects of culture on behaviour and/or cognition. Discuss one or more studies of enculturation. Discuss one or more studies of acculturation

A summary of the unit 3 anatomy and physiology with pictures from the revision guide.

I completed this resource as part of an Extended Diploma in Health and Social Care. I received a Distinction in this unit and an overall of DDD*.

Here is a document used to revision for the IB HL exams, it has a glossary (from ThinkIB) as well as key studies, definitions and evaluations for every point on the Paper3 Specification

Health and Social Care Dementia Coursework

IB Biology Evolution Glossary [SL] containing ALL key words from 5.1-5.4

An example of the document: Topic 1: Cell Biology Describe the characteristics of stem cells that make them potentially useful in medicine. [5] (stem cells) have/retain the capacity to divide; can be used to produce cell cultures/large number of identical cells; can be used to repair/replace damaged/lost cells/tissue; (stem cells) are undifferentiated / have not yet differentiated/specialized; can differentiate/specialize in different ways / are pluripotent/totipotent; can be used to form a variety of different tissues / form organs; used in medical research; used in treatment of (named) disease; Draw a labelled diagram to show the structure of membranes. [5] phospholipid bilayer – with head and tails; hydrophilic/phosphate/polar heads and hydrophobic/hydrocarbon/fatty acid/ non-polar tails labelled; integral protein – embedded in hydrophobic region of the phospholipid bilayer; channel protein – integral protein showing clear channel/pore; peripheral protein – on the surface (not embedded in hydrophobic region) can be attached to integral protein; glycoprotein – with carbohydrate attached on outside; cholesterol – shown embedded in bilayer; Explain the importance of surface area to volume ratio as a factor limiting cell size. [7] as volume of a cell increases, the ratio of its surface area to volume decreases; food/oxygen enters through the surface of cells; wastes leave through the surface of cells; the rate of substance crossing the membrane depends on surface area; more metabolic activity in a larger cell means more food and oxygen required; large volume means longer diffusion time; (large volume) means more wastes produced; excess heat generated will not be lost efficiently (with low surface area to volume ratio); eventually surface area can no longer serve the requirements of the cell; this critical ratio stimulates mitosis; (thus) the size of the cell is reduced and kept within size limits; Draw a labelled diagram of a prokaryotic cell. [5] a. cell wall – uniformly thick and drawn outside the plasma membrane; b. plasma membrane – a continuous single line; c. cytoplasm/cytosol; d. nucleoid/(naked) DNA – shown as a tangle of thread or irregular shape without a nuclear membrane; e. (70S) ribosomes – drawn as a small circle or dark dot; f. pili – hair like structures / flagellum – shown to be longer than any pili; g. plasmid – circular ring of DNA; h. capsule – drawn outside the cell wall; Award [1] for each structure clearly drawn and labelled which conforms to the italicized guidelines given above.

ALL questions and answers for paper two. Exact IB mark scheme. Sorted by topic. 3-9 marks.

IB Biology GeneticsGlossary [HL]

IB Biology Metabolism Glossary [HL]

IB Biology Ecology Glossary [SL]

Essay plan for Etiology questions (paper 2 SL/HL)

A glossary of ALL key terms and ideas in unit 2 Molecular Biology of IB SL

A glossary of all key ideas and terminology for unit 3

A glossary of all key terms and ideas for cell biology.

Psychology revision powerpoints

Topic Questions for AQA AS Psychology

Revision resources and summary powerpoints with questions for the AS content of AQA Biology.