Make sure you have watched the above videos and are familiar with the key definations before trying these questions. Students can use these as part of independent study to check that learning is secure and improve their long-term retention of key knowledge. These cover specification links, learning outcomes and suggested Kerboodle resources, and are available in both PDF and Word formats.

I had been looking for these for a long time, so now that I have them I thought I would share them in case they can help anyone else. Inside this 24-page black and white workbook, you'll find complete step-by-step answers to every question in CGP's Grade 9-1 AQA (Higher level) GCSE Biology Exam Practice Workbook.By measuring the angle of curvature – the greater the concentration of auxin, the greater the angle. There are interactive activities focused on maths and literacy skills, plus short starter and plenary interactives. Take their biology studies to the next level with the "GCSE Biology: AQA Answers (for Exam Practice Workbook) - Higher.

Use CGP Online Extras and What to Expect in the Exams Pages for your own personal use, including things like studying, classroom teaching, lesson planning and in-school training. For our global deliveries, we only use the fully tracked couriers DPD, FedEx, TNT, ParcelForce and UPS. By using the CGP Online Extras and What to Expect in the Exams Pages you agree to be bound by these Terms and Conditions.

concentration is higher in the blood), which creates/maintains glucose concentration/diffusion gradient. From cell structure and biological molecules to genetics and ecology, every key concept is covered in depth. All the answers and notes are written by me and if there is any similarity in the content then it is purely coincidental. The Oxford science textbooks have many end of chapter summary and practice questions that are useful for revision, but no answers are provided in the book.

P lease note that to view the examples below, you will need to be subscribed to AQA GCSE Sciences and logged into Kerboodle. Each lesson presentation is fully customisable, meaning you can edit, add, or delete screens to suit your needs. UK parents committed to enhancing their children's education trust Exam Ninja for quality resources. d. There is less light underwater, as light is absorbed by the water, and the wavelength of light is different.

d. XXXY– expected to have male characteristics, since Y-chromosome present so will possess the SRY gene. Kerboodle also provides targeted support for students working towards Grades 3 and below, whether you are following the Combined Science: Trilogy specification or the Entry Level Certificate. Kerboodle includes digital versions of all the AQA GCSE Sciences Student Books, including books for separate sciences, Combined Science: Trilogy, Combined Science: Synergy and Entry Level Certificate.

And to ensure they're completely prepared, we've included full answers and mark schemes for every question.The calculation and literacy sheets are ideal for building key skills, while the “bump up your grade” worksheets help to reinforce prior learning. The greatest yield was obtained in the T2 environment, in which the temperature ranged from 32 °C to 39 °C. c. The length of the contracted muscle fibre is 22 mm or The relaxed sarcomere length is 24 ÷ 8 = 3 μm. Dopamine will accumulate in the synapse, resulting in continuous depolarisation of the postsynaptic membrane. c. XYY– expected to have male characteristics, since Y-chromosome present so will possess the SRY gene.