AS Biology-Topic 7-Transport mechanisms- Worksheet and Mark scheme

AS Biology-Topic 7-Transport mechanisms- Worksheet and Mark scheme

This worksheet focuses on the transport mechanisms of plants. It contains 12 questions, including diagrams to complete, definitions, transpiration cohesion tension theory, active loading of sucrose, factors affecting transpiration, apoplastic and symplastic pathways, xerophytes and how they are adapted to name a few. It follows the Cambridge International AS Biology curriculum 9700, Topic 7 (Transport in plants), although it could be used for other curricula too. The mark scheme is included. It is a PDF document.