The mitochondrial theory of aging ties in closely with ideas about the role of free radicals in aging. In the mid-1950s, Denham Harman proposed that aging results from accumulated damage inflicted by free radicals â atoms or molecules possessed of a sole unpaired electron in their outer shells.o better understand the mitochondrial theory of aging, a little more background on mitochondria may be helpful. Mitochondria are rod-shaped, double-membraned cellular organelles around 0.5-10mM in length.
What do ringneck snakes eat? A: Ringneck snakes eat earthworms, skinks, snakes, salamanders, frogs, newts and slugs. They enjoy small rodents, such as voles, mice and shrews. Bugs such as ants, spiders, centipedes, beetles, crickets and grasshoppers are also a part of their diet. Most of the insects and vertebrates that they eat are relatively small.
What Do Leopard Geckos Eat. Leopard geckos are insectivores, which means they only eat insects. This makes them easy to feed, but you still need to follow a diet to make sure they stay healthy. This page will go over how to feed your leopard gecko and make sure their diet is healthy and nutritious.