Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of body and heart masses of juvenile snapping turtles from normoxic (21% O2; N21) and hypoxic (10% O2; H10) development.
| Cohort | Body mass (g) | Heart mass (g) | Heart-to-body-mass ratio (%) |
| N21 | 215.1 ± 15.6 | 0.536 ± 0.042 | 0.25 ± 0.01 |
| H10 | 171.3 ± 18.9* | 0.529 ± 0.084 | 0.29 ± 0.02* |
Values are means ± standard error of the mean. N-values are 8 each for the N21 and H10 cohorts. *Indicates significant difference between H10 and N21 cohorts, p ≤ 0.05.
