This comprehensive Grade 11 IEB Life Sciences test includes Excretion in Humans, Gaseous Exchange, Diversity of Animals, Diversity of Plants and Biogeography. This 100-mark workbook provides excellent examination practice through a variety of question styles, including matching columns, multiple-choice questions, data interpretation, diagrams, application questions and extended responses.

Learners will revise key concepts such as kidney structure and function, urine formation, osmoregulation, breathing and gaseous exchange, animal classification, plant evolution, phylogenetic trees and biodiversity. The workbook encourages critical thinking, interpretation of scientific diagrams and the application of biological concepts in unfamiliar contexts.

A detailed memorandum is included, making this resource ideal for revision, self-study, test preparation and examination practice. Aligned to the IEB curriculum, it helps learners strengthen their understanding, identify knowledge gaps and develop the skills needed to perform successfully in Life Sciences assessments.

(14 pages, memo at the end)