Figure 2
From: Effects of cold stress and heat stress on coral fluorescence in reef-building corals

Effect of temperature change on the green fluorescent protein in corals over time.
(a) GFP concentration relative to initial levels (means ± s.e.m.; n = 4–5). (b) Green fluorescence (pixel intensity) relative to initials levels (means ± s.e.m.; n = 10–19 for 0–9 d, n = 4–9 for 12–20 d).