Quick Answer. Lizards are distributed throughout the world, and as the San Diego Zoo notes, most of them live on the ground. Other common lizard dwelling places are underground burrows (especially in deserts), under rocks, marshy bogs and in trees.
Estrogen also can raise libido in men if the man also has healthy testosterone levels. Women are more prone to pain likely because they tend to have lower and more volatile serotonin levels.
For the most part yes, but there is estrogen found in all men, and women do need small amounts of testosterone. There is, however, a growing need to understand the effects of estrogen in men. Like all hormones, estrogen needs to be kept in balance in both men and women. Chronic health conditions are more likely to occur in men as a result of estrogen levels becoming too high. Testosterone and estrogen are actually very closely related in the body. A look at their chemical structure reveals only subtle differences. Yet, the differences of the effects of these two hormones on the body are substantial.