Fig. 4 Light vs. Dark pulse PRCs in Paramecium bursaria (A/Pb-4, 6). Fig.4A is the PRC for 4-hour light pulses, Fig.4B is the PRC for 6-hour dark pulses.
Fig. 4 Light vs. Dark pulse PRCs in Paramecium bursaria
(A/Pb-4, 6). Fig.4A is the PRC for 4-hour light pulses, Fig.4B is the PRC
for 6-hour dark pulses.