This document outlines the key concepts and objectives for a Natural Science unit on how humans are similar to animals. The unit will study cells, the classification of living beings into invertebrates and vertebrates, and important concepts about living beings. Students will complete tasks like designing an NGO to protect biodiversity and laboratory assignments on microscopes and plant and animal cells. The unit aims to develop organizational, collaborative, communication and other skills while focusing on the IB learner profiles of inquirers, knowledgeable, thinkers and communicators.