AUG 27, 2018 8:21 PM PDT

Why Do Turtles Live So Long?

WRITTEN BY: Nouran Amin

Why do turtles live so long? Apparently, it may have something to do with a slow metabolism which means that turtles need fewer calories than other animals of similar size.

Their longevity may also be due to them being poikilothermic which means their bodies can function at a wide range of temperatures. Such biological phenomena allow turtles to be less susceptible to stress from temperature as well as reactive oxygen species; a deadly reaction when over accumulated.

It is also believed that telomerase, the enzyme responsible for keeping the caps of chromosomes intact, is produced in great amounts by turtles, ultimately increasing their longevity.

About the Author
BS/MS
Nouran is a scientist, educator, and life-long learner with a passion for making science more communicable. When not busy in the lab isolating blood macrophages, she enjoys writing on various STEM topics.
You May Also Like
NOV 12, 2020
Plants & Animals
Noise Pollution Threatens Norway's Orcas
NOV 12, 2020
Noise Pollution Threatens Norway's Orcas
Orca pods heavily depend on vocal communication for survival. Their unique ability to communicate with other pod members ...
NOV 12, 2020
Health & Medicine
Measles Cases and Deaths Surge Worldwide
NOV 12, 2020
Measles Cases and Deaths Surge Worldwide
Today, the World Health Organization (WHO) and the U.S. Centers for Disease Control and Prevention (CDC) released a stat ...
APR 01, 2021
Health & Medicine
Flavanol-rich Foods Protect Heart from Stress
APR 01, 2021
Flavanol-rich Foods Protect Heart from Stress
Drinking hot cocoa is comforting on cold winter nights, and new research from the University of Birmingham shows that it ...
MAY 02, 2021
Space & Astronomy
Average Day on Venus Lasts 243 Earth Days
MAY 02, 2021
Average Day on Venus Lasts 243 Earth Days
Although Venus is our planet’s closest neighbour, its fundamental properties have remained largely unknown. Now th ...
JUN 05, 2021
Space & Astronomy
Did Heat from Asteroids Provide the Building Blocks for Life on Earth?
JUN 05, 2021
Did Heat from Asteroids Provide the Building Blocks for Life on Earth?
Researchers from Kobe University in Japan have found that heat generated by the impact of small astronomical bodies coul ...
JUL 05, 2021
Plants & Animals
Why Are Some Fish Warm-Blooded? A Need for Speed
JUL 05, 2021
Why Are Some Fish Warm-Blooded? A Need for Speed
Great white sharks are warm-blooded, and new research helps explain why.
Loading Comments...