IB Biology Topic B3.2.18 Adaptations of Phloem Sieve Tubes and Companion Cells for Translocation of Sap (HL) covers syllabus content as part of Topic B3: Organisms under Theme B: Form and Function. Use these notes, videos, flashcards, and lessons to review the topic, practise exam questions, and move between notes, videos, flashcards, and lessons where available.
B3.2.18 Adaptations of phloem sieve tubes and companion cells for translocation of sap is part of Topic B3: Organisms under Theme B: Form and Function.
