#Question id: 12714
#Unit 6. System Physiology – Plant
COLUMN I (environmental factor ) |
COLUMN II (primary effects) |
COLUMN III
(secondary
effects) |
A)
Water deficit |
i)
Hypoxia, Anoxia |
a)
Membrane dysfunction |
B)
High temperature |
ii)
ROS production |
b)
Reduced cellular and
metabolic activities, Leaf abscission, Ion cytotoxicity and Cavitation |
C)
Trace element
toxicity |
iii)
Photo inhibition |
c)
Reduced
respiration, Fermentative metabolism, Inadequate ATP production , ROS production and Stomatal closure |
D)
Flooding and soil
compaction |
iv)
Membrane
destabilization |
d)
Inhibition of PSII
repair |
E)
Chilling |
v)
Cell dehydration and
Hydraulic resistance |
e)
Disruption of
metabolism |
F)
High light intensity |
|
f)
Photosynthetic and
respiratory inhibition, ROS production |
#Question id: 2076
#Unit 2. Cellular Organization
An organism with a cell wall would most likely be unable to take in materials through:
#Question id: 12024
#Unit 7. System Physiology – Animal
#Question id: 17079
#Unit 12. Applied Biology
#Question id: 4970
#Unit 11. Evolution and Behavior
If two continental land masses converge and are united, then the collision should cause