PLANT PHYSIOLOGY
TRANSPORT IN PLANT
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Complete the blank:Xylem tissue is ____
|
|
Living
|
|
|
Dead
|
|
|
Either A or B
|
|
|
None of the above
|
Explanation:
Detailed explanation-1: -Xylem vessels always push water upwards and nutrients towards roots. Tracheids are dead tubular cells with tapering ends, vessels with thin elongated structures that have a tubular appearance, and no cytoplasm.
Detailed explanation-2: -Tracheids, vessels and xylem fibres are dead when mature.
There is 1 question to complete.