from chronic and intermittent contraction ofthe colon that is obstructing the venous drainage ofthe mucosa. as time goes by the veins become more and more tortuous, while the capillaries ofthe mucosa gradually dilate and precapillary sphincter becomes incompetent. thus is formed an arteriovenous...
at the turn ofthe th century. neiger called the farm big river chestnuts. but six years is a long time to wait for an income. to make the land more immediately profitable, neiger recently added smaller trees and bushes beneath the canopy ofthe chestnut plantation – varieties of elderberries, pawpaws...
mimicry, all three species can benefit, as each mimic reinforces the danger to the predator. in batesian mimicry, the mimic benefits but not the model. the various forms of mimicry add to the diversity and wonder of nature. batesian mimicry is the most commonly known and widely studied of mimicry complexes...
you already love. you might be surprised to discover just how many ofthe foods and dishes you already enjoy are plant-based, including stir fries, soups, pasta dishes, sandwiches, and grain-based breakfasts, not to mention the huge variety of naturally plant-based meals from international cuisines...
you already love. you might be surprised to discover just how many ofthe foods and dishes you already enjoy are plant-based, including stir fries, soups, pasta dishes, sandwiches, and grain-based breakfasts, not to mention the huge variety of naturally plant-based meals from international cuisines...