- Messages
- 390
- Reaction score
- 893
- Points
- 103
Q16- phosphate and hydrophilic head occupies less space. Hydrocarbon chains are large and have a chain structure.
Q29- xylem is dead. heating will not affect it. only phloem will get affected.
Q30- xylem will be affected 1st. water moves through xylem and its the appoplast pathway. so if fungi grow there it gets affected.
Q 38- photosynthesis is needed for growth and respiration as it provides glucose. so 21500*500*1500=23500
Q7- water potential=solute potential+pressure potential. water and solute potential are equal so pressure is 0
XYLEM IS APOPLAST PATHWAY?why did u multiply 21500 ,500,1500 ,,i guess 21500 and 1500 must b added