Transport in Plants Question 45
45. Plants die from prolonged water-logging because
[1997]
(a) soil nutrients become very dilute
(b) root respiration stops
(c) cell sap in the plants becomes too dilute
(d) nutrients leach down due to excess water
Show Answer
Answer : b
Hints & Solutions
(b) Under water logged conditions, roots die due to lack of air for respiration.
