A-level生物课程包括: ▶ Molecules(分子) ▶ Cells(细胞) ▶ Organisms and their environment(生物及其环境) ▶ Energy transfers(能量转移) ▶ Genetics(基因) ▶ Populations(人口) ▶ Evolution and ecosystems(进化和生态系统...
▶ Cells(细胞) ▶ Organisms and their environment(生物及其环境) ▶ Energy transfers(能量转移) ▶ Genetics(基因) ▶ Populations(人口) ▶ Evolution and ecosystems(进化和生态系统) 总的来说,IGCSE生物学习难点主要在于其包含了大量的学习内容和深奥的概念,对数学能力要求较高。 而A-Level生物学可...
▶ Cells(细胞) ▶ Organisms and their environment(生物及其环境) ▶ Energy transfers(能量转移) ▶ Genetics(基因) ▶ Populations(人口) ▶ Evolution and ecosystems(进化和生态系统) 与GCSE生物相比,A-Level生物学要求学习者进行更多独立学习。学生可以获得的外部支持以及可以利用的资源却少得多。 A-...
A-level生物(AQA)课程包括八个单元,其中第1-4单元是为A-level的第一年设计的,也就是AS科目的内容。第5-8单元是为A-level的第一年设计的,也就是A2科目的内容。 A-level生物(AQA)学什么? 1、Biological molecules生物分子 2、Cells细胞 3、Organisms exchange substances with their environment 生物体与其环境交...
Revision for AQA Biology AS and A Level Papers, including summary notes, worksheets and past exam questions for each topic.
reduction and redox equations3.1.8 Thermodynamics (A-level only)3.1.9 Rate equations (A-level only)3.1.10 Equilibrium constant Kp for homogeneous systems (A-level only)3.1.11 Electrode potentials and electrochemical cells (A-level only)3.1.12 Acids and bases (A-level only)...
It also contains genetic materials used to create new cells. c) Plasmids and genetic materials in cytoplasm d) i 75 ii 28 iii 0.15 e) Protein can be used to build up cells as it is a structural component of every cells. It is also an enzyme as well. f) There are no mitochondria ...
1. Cell Biology -Cell Division -Cell Structure -Transport in Cells 2. Organisation -Animal tissues, organs and organ systems -Plant tissues, organs and systems -Principles of Organisation 3. Infection and Response -Bacterial disease -Communicable diseases ...
The Maintenance of a constant internal environment Click the card to flip it 👆 1 / 20 Created by matildas09 Hormones, Kidney , Controlling glucose Explore the wonders of biology Access easy-to-understand explanations and practical examples on key biology topics, from cells to ecosystems. Learn...
The Rayleigh criterion states that two images are just resolvable when the centre of the diffraction pattern of one object is directly over the first minimum of the diffraction pattern of the other. For a circular lens the equation for the angular location (in radians) of the first minimum of...