Medhavi

AQA AS CHEM - PAG 6, TEST FOR ORGANIC FUNCTIONAL GROUPS OCR A BIOLOGY - PAG 11, DAPHNIA PAG

A full pratical write-up of the required pratical 6 for AQA Chemsitry AS/A-Level: Testing for Organic Functional Groups with an aim to carry out tests for the presence of organic functional groups and to make accurate observations. Includes: Equipment list, Plan, Risk Assessment and References. Very organised and clearly planned. Passed practical endorsement.

A worksheet on evolution, variation and extinction for KS3 students. Questions ask for students to name, describe, suggest and explain different areas in evolution, extinction and variation. Images provided to show real-life examples alongisde questions. Students develop understanding of how genetics play a role in variation through questions.

A fully write-up of OCR Biology A Practical 11: Investigation into the measurement of plant or animal responses. PAG 11.2 requires access to Daphnia and investigates how their heart rate changes with temperature. Includes: Introduction, Hypothesis, Equipment List, Variables, Method, Risk Assessment, Results Table and Bibliography. Some images included, such as that of Daphnia labelled and overall clearly organised.