What you’ll learn4 learning objectivesChoose one objective for a focused lesson, or study the complete topic.7.1.1Plan diagrams of transverse sections• Plan diagrams of transverse sections: stems, roots, leaves (herbaceous dicots)Syllabus objective7.1.2Xylem and phloem distribution• Distribution of xylem and phloem in transverse sectionsSyllabus objective7.1.3Xylem and phloem cell drawings• Draw and label: xylem vessel elements, phloem sieve tube elements, companion cellsSyllabus objective7.1.4Structure and function• Relate structure to functionSyllabus objective