The most popular hypothesis has been to relate it to learning and memory.

Two popular hypotheses have not held up in recent studies.

At least, this study indicates that the popular hypothesis of the postsynaptic silent synapses does not apply in all systems.

It contrasted the popular hypothesis that evolution of such social behavior was based on mutual benefits to the population.

This was initially a popular hypothesis, but lost favour in the 1980s.

The second and more popular hypothesis puts forward is the idea that the perspective is derived from the gaze line of Justice.

To date, there are two popular hypotheses for this phenomenon.

A popular hypothesis in the past was that the towers were originally a redoubt against raiders such as Vikings.

There are two popular hypotheses that explain the evolution of the primate vision differences from this common origin.

There is no definitive explanation for the name; two popular hypotheses are: