CAPE Biology Unit 1 study guide
CAPE Biology Unit 1 · Work through your exam, one topic at a time.
CAPE Biology Unit 1 is one Unit of the Caribbean Advanced Proficiency Examination, the certification offered by the Caribbean Examinations Council (CXC) for students in the Caribbean who have completed a minimum of five years of secondary education and wish to further their studies. It is intended for post-CSEC learners preparing for university matriculation or entry-level tertiary programmes; regional universities and institutions in Canada, the USA and the UK have accepted CAPE certification for matriculation and entry, and UWI and the University of Guyana accept six CAPE Units for normal matriculation. Under the flexible and articulated CAPE system, subjects are organised in one-Unit or two-Unit courses with each Unit containing three Modules, and subjects may be studied concurrently or singly. Performance is assessed in a terminal examination plus an internal assessment commonly called School Based Assessment (SBA), which enables the teacher to provide opportunity for students to acquire skills and attitudes through activities done during the course of study; the internal assessment contributes to the final grade. The CAPE Biology Unit 1 study guide has 3 sections and about 1,500 words.
01Module 1: Cell Biology - Ultrastructure, Membranes and Cell Division
Module 1 treats the cell as the basic unit of life. Questions ask you to link organelle structure to function, explain how membranes control exchange, and describe how cells divide.
516 words, about 3 min02Module 2: Biomolecules - Water, Carbohydrates, Lipids, Proteins and Enzymes
Module 2 covers the molecules of life and the tests used to identify them. Questions target the link between molecular structure and biological function, condensation and hydrolysis, and the interpretation of enzyme-rate data.
498 words, about 2 min03Module 3: Genetics - DNA, Gene Expression, Meiosis and Inheritance
Module 3 covers the storage, replication and expression of genetic information, the behaviour of chromosomes in meiosis, and the inheritance patterns that follow. Expect questions that ask you to trace information flow and predict ratios from crosses.
486 words, about 2 min