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Lamb brains sold as food Gulai otak, cattle's brain curry from Indonesia. The brain, like most other internal organs, or offal, can serve as nourishment. Brains used for nourishment include those of pigs, squirrels, rabbits, horses, cattle, monkeys, chickens, camels, fish, lamb, and goats.
MRI scans of two healthy, dementia-free people, each following either a Mediterranean diet or a Western diet, show very different results
B vitamins, also known as the B-complex, are an interrelated group of nutrients which often co-occur in food. The complex consists of: thiamine (B 1), riboflavin (B 2), niacin (B 3), pantothenic acid (B 5), pyridoxin (B 6), folic acid (B 9), cobalamin (B 12), and biotin. [18] B vitamins are not synthesized in the body, and thus need to be ...
A freshwater aquatic food web. The blue arrows show a complete food chain (algae → daphnia → gizzard shad → largemouth bass → great blue heron). A food web is the natural interconnection of food chains and a graphical representation of what-eats-what in an ecological community.
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The expensive tissue hypothesis (ETH) relates brain and gut size in evolution (specifically in human evolution).It suggests that in order for an organism to evolve a large brain without a significant increase in basal metabolic rate (as seen in humans), the organism must use less energy on other expensive tissues; the paper introducing the ETH suggests that in humans, this was achieved by ...
The large human brain has been thought to result from social demands. But new research challenges this idea.
The traditional explanation is that human ancestors scavenged carcasses for high-quality food that preceded the evolutionary shift to smaller guts and larger brains. [ 6 ] Critics of the hypothesis argue that while a linear increase in brain volume of the genus Homo is seen over time, adding fire control and cooking does not add anything ...