Across
- 3. The artery carrying deoxygenated blood
- 6. The hormone produced by root and shoot tips that stimulates cell elongation
- 7. A muscular partition in mammals which separates the thoracic cavity from the abdominal cavity.
- 10. The junction between two neurones
Down
- 1. cells having single set of unpaired chromosomes
- 2. Permament increase size and dry mass
- 4. The mineral ion required for the growth of the plants
- 5. Movement of sucrose and aminoacids in phloem from source to sink
- 8. The type of immunity developed by vaccination
- 9. Reagent used to test for the presence of vitamin C