Figure 2
From: The dynamics between in vitro culture and metabolism: embryonic adaptation to environmental changes

Non-rooted diagrams resulting of the analysis of 93 characters in 12 study groups. Nodes A and B: clusters were formed according to the oxygen tension (20% O2 opposing to 5% O2); Node C: in 5% O2, clusters were formed mainly according to the kinetics of development (Fast vs. Slow) and are shown in shades of blue; Node D: in 20% O2, clusters were formed according to the glucose supplementation (0.6 and 2 mM vs. 5 mM) and are represented in shades of coral.