What Would Be the Most Likely Effect of Too Little

Multiple Choice

What would be the most likely effect of too little expression of CONSTANS (CO) ?

A) Flowering would occur even in the absence of appropriate environmental signals.
B) Flowering would be less likely to occur.
C) Plants would be more likely to respond to vernalization.
D) Plants would be less likely to respond to vernalization.
E) There would be no effect.