Why Does Wuchereria Bancrofti Microfilaria Show Nocturnal Periodicity?

Why Does Wuchereria Bancrofti Microfilaria Show Nocturnal Periodicity? Microfilariae were found to have great difficulty in passing through the peripheral capillaries. Microfilariae are less active in day blood than in night blood. It is suggested that because of this, they are not able to work their way through the capillaries in the daytime, hence the