Multiple Choice
Ten tomato plants are germinated and maintained in a large tray with no drainage.After several weeks they all begin to wilt and die despite repeated watering and fertilization.The most likely cause of this die-off is
A) competition for resources.
B) anoxia.
C) organic nutrient depletion.
D) no room left for root growth.
Correct Answer:

Verified
Correct Answer:
Verified
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