WebCommunicable diseases - AQA. Treating, curing and preventing disease - AQA. Monoclonal antibodies - Higher - AQA. Plant disease - AQA. Sample exam questions - … Light microscopes. Cells range in size: animal cells are between 0.01 mm – … Health is the state of physical and mental well-being. Factors work together and … Most animals and plants consist of different types of cells organised as tissues, … Nutrient Major function Major sources; Carbohydrates: Source of energy, … Variation. Individuals in a population are usually similar to each other, but not … gets beyond a certain size, it needs a transport system to distribute essential … Type Examples; Direct contact: This can be sexual contact during intercourse or non … Multiple choice questions. Multiple choice questions are perhaps the easiest to … Revise plant organisation and learn how plant cells work for GCSE Biology, AQA. … Rose black spot is caused by a fungus which infects roses. It infects leaves and … WebSep 21, 2015 · 50% of GCSE. Questions. Multiple choice, structured, closed short answer and open response. Paper 2. What's assessed. Topics 5–7: Homeostasis and response; Inheritance, variation and evolution; and …
AQA GCSE (9-1) Biology Revision - PMT
Web6 B6: Inheritance, Variation and Evolution (AQA, Combined Science, Higher) 6 Topics 1 Quiz. Lesson Content. 0% Complete 0/6 Steps. 4.6.1 Reproduction - Part 1: Sexual and Asexual reproduction. 4.6.1 Reproduction - Part 2: DNA, the genome and inheritance. 4.6.2 Variation and Evolution - Part 1: Variation and Evolution. WebAQA Biology Revision Notes. Topic 1 Topic 2 Topic 3 Topic 4 Topic 5 Topic 6 Topic 7 Paper 1. Topic 1 – Cell Biology Notes. Cell Structure Questions Cell Division Questions Transport in Cells Questions. Mind Maps. Cell Structure Mark Scheme Cell Structure Mark Scheme Cell Structure mark Scheme Back to top. Topic 2 – Organisation how to set up a hypothesis statement
Exam training - A-level biology AQA - Topic 2 Sherpa
WebCoordination and control - the human endocrine system - AQA Hormones in human reproduction - AQA Sample exam questions - homeostasis and response - AQA … WebHigh to low concentration (down a concentration gradient) Across a partially permeable membrane Fick's Law: The rate of diffusion is proportional to (surface area x concentration gradient) divided by length of diffusion pathway Surface area to volume ratio (surface area / volume) The SMALLER the organism, the LARGER the WebStudy Flashcards On AQA Biology AS Topic 2 at Cram.com. Quickly memorize the terms, phrases and much more. Cram.com makes it easy to get the grade you want! AQA Biology AS Topic 2 Flashcards - Cram.com notes scan to pdf