#Question id: 653
#Unit 1. Molecules and their Interaction Relevant to Biology
For the enzyme-catalyzed reaction S ~ P, Keq = 5, which of the following curves best represents the change in [S] that occurs with time when S is added to a solution containing the appropriate enzyme?
#Question id: 11830
#Unit 6. System Physiology – Plant
Not all the ACC found in the tissue is converted to ethylene, ACC can also be converted to a conjugated form, which does not appear to break down and accumulates in the tissue?
#Question id: 11764
#Unit 10. Ecological Principles
The mathematical model for geometric growth of a population is identical to the model for exponential growth, except that __________ in the geometric model.
#Question id: 7086
#Unit 5. Developmental Biology
In mammalian development, Only trophoblast cells synthesize the transcription factor Cdx2, which:
#Question id: 10472
#Unit 6. System Physiology – Plant
In greenhouse grown leaves of broad bean stomatal movements closely correlate with incident solar radiation at the leaf surface and stomatal aperture opening and closing as light levels reaching the leaf surface given in graph
A. Mid of the day stomatal aperture has a largest
diameter, water loss and transpiration rate will be highest at the same time
B. In mid of the day incident light is highest in
terms of PPFD and can also say CO2 diffusion will be highest
C. The stomatal aperture has a largest diameter
resulting closing of stomatal pore, water loss and transpiration rate will be
lowest due to closing of stomata
D. In mid of the day incident light is highest in
terms of PPFD resulting CO2 will not diffuse
which of the following combination from the given graph will be CORRECT?