HSC 2027 BIOLOGY CHAPTER 6 PLANT WATER RELATION
MOST EXPECTED QUESTIONS
1. DESCRIBE STARCH SUGAR INTERCONVERSION THEORY
2. DESCRIBE PROTON TRANSPORT THEORY
3. WHAT IS TRANSPIRATION. STATE ADVANTAGES OF TRANSPIRATION
4. DRAW NEAT DIAGRAM SHOWING STRUCTURE OF STOMATAL APPARATUS
5. WATER IS CALLED AS THE EXILR OF LIFE GIVE REASONS
6. DESCRIBE THE STRUCTURE OF ROOT HAIR WITH A NEAT DIAGRAM
7. EXPLAIN DIFFERENT FORMS OF WATER
8. DIFFERENCE BETWEEN SYMPLAST AND APOPLAST PATHWAY
9. DIFFERECE BETWEEN HYPOTONIC AND HYPERTONIC SOLUTION
10. EFFECTS OF EPO AND ENDOOSMOSIS ON SHAPE OF THE CELL
11. LIMITATIONS OF LOW ROOT PRESSURE THEORY
12. GIVE DIFFERENT PROPERTIES OF WATER
13. WATER ACTS AS A THERMAL BUFFER JUSTIFY
14. DEFINE IMBIBITION .HOW IT HELP ROOTS IN ADSORPTION OF WATER
15. SKETCH & LABEL A DIAGRAM OF STOMA SHOWING ALL CELLS
16. WHAT IS RADIAL AND TANGENTIAL TRANSLOCATION
17. WHAT IS GUTTATION
18. 4 FACTORS AFFECTING WATER ADSORBTION IN PLANTS
19. DEFINE GRAVITATIONAL,COMBINED,CAPILLARY WATER
20. DEFINE WATER POTENTIAL . DEFINE FACILATED DIFFUSION
21. EFFECT OF EXCESSIVE TRANSPIRATION ON LEAVES