A Quote by Carl Zimmer

Evolution has led to some populations of people being able to digest milk without much trouble when they're adults as well. — © Carl Zimmer
Evolution has led to some populations of people being able to digest milk without much trouble when they're adults as well.
When a woman gives birth to a child, the child needs to be able to digest the mother's milk; but when this child is old enough to begin to eat other foods, there is some switching off of this ability to consume milk.
I like stirring things up. I'm on the side of the kids more than I am on the adults. And occasionally I find some adults that have that same mischievous streak, so I don't get in too much trouble.
I like stirring things up. Im on the side of the kids more than I am on the adults. And occasionally I find some adults that have that same mischievous streak, so I dont get in too much trouble.
Mosts scientist are unable to arrive at a specific definition of biological evolution. “Biological evolution is… change in the properties of populations of organisms (you and me) that [happen during] the lifetime of a single individual. The changes in populations that are considered evolutionary are those that are inheritable via the genetic material from one generation to the next
One of the challenges in the Affordable Care Act was that it prejudiced the Medicaid system very much in favor of able-bodied adults, away from the more traditional Medicaid populations of the aged, the disabled, pregnant women, and children.
If you define evolution as merely meaning change over time, then I don't see any problem with a person being a Christian and believing in evolution. But that's not how textbooks define evolution. They define evolution as being random and undirected without plan or purpose.
Stanford may be the best university in the world, but you can get all the way through here without knowing where your food came from, without being able to say where we came from, without being able to give a coherent description of why the climate is changing and why we should be concerned about it. So I started teaching a course in human evolution and the environment that's open to all Stanford students, no prerequisites.
I think most people don't really understand all that it takes to stand on your toes, and to be able to jump and land without any noise, or for a male dancer to be able to lift a girl. All of these things look so effortless, but there's an attention to detail and years of training, as well as being able to transform into a character and being able to meld all of those things together.
People will be able to survive, of course, without honeycreepers and monk seals. But if the wolf spider is in trouble, we are in trouble, too.
I love milk so much! I make a point of drinking a glass of milk every day. So now anyone who did those milk ads with the milk mustaches, they're my heroes.
Babies cannot eat meat but some adults like milk.
I don't think you would have any trouble at all in deciding that you are thinking of some event and then visualizing it happening with its consequences, and constructing a rational analysis of it without being able to verbalize it adequately in anything like its full complexity.
We may have an excellent ear for music, without being able to perform in any kind; we may judge well of poetry, without being poets, or possessing the least of a poetic vein; but we can have no tolerable notion of goodness without being tolerably good.
As a consequence, geneticists described evolution simply as a change in gene frequencies in populations, totally ignoring the fact that evolution consists of the two simultaneous but quite separate phenomena of adaptation and diversification.
Boredom!!! Shooting!!! Shelling!!! People being killed!!! Despair!!! Hunger!!! Misery!!! Fear!!! That's my life! The life of an innocent eleven-year-old schoolgirl!! A schoolgirl without a school, without the fun and excitement of school. A child without games, without friends, without the sun, without birds, without nature, without fruit, without chocolate or sweets, with just a little powdered milk. In short, a child without a childhood.
Many teachers think of children as immature adults. It might lead to better and more 'respectful' teaching, if we thought of adults as atrophied children. Many 'well-adjusted' adults are bitter, uncreative, frightened, unimaginative, and rather hostile people. Instead of assuming they were born that way, or that that's what being an adult entails, we might consider them as people damaged by their education and upbringing.
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