Sentences with phrase «made by mammals»

P l a t i t u d e s of longevities surrounds each and every angles of s e x u a l c i r c u m v e n t i o n made by us mammals thru which we do so tend to placate the «underlings» of aged youthfulness.

Not exact matches

If the human body were designed by an omniscient and omnipotent being surely it would not have made such a poor job of the laryngeal nerve in mammals, the spine not being optimal for bi-pedal gait, the blind spot caused by the optic nerve, etc. etc..

They are not eaten by mammals, who are repelled by the chemical capsaicin, which makes the pods hot.

Kawaoka says he believes that the board's revised decision was influenced by a better understanding of the public - health implications of the work, which described the changes in a key viral protein called hemagglutinin that could make avian flu more transmissible among mammals.

It might not seem like a revolutionary concept, but marine biologists have just made a claim that could shake up the way dolphins are identified in scientific studies: We humans can reliably identify these marine mammals the same way we identify each another, by simply looking at their faces.

An obscure rat - sized rodent made headlines in June as the first mammal killed off by human - induced climate change.

The transients could have been driven by hunger to make up for the smaller, less nutritionally satisfying sea mammals by eating many more of them.

This understanding questions assumptions over the primacy of mammals made by some biomedical physiologists and many psychobiologists, demonstrating that «primitive» mechanisms though early are not necessarily simple.

Mammals are known to fend off viruses with a system based on interferons, signaling proteins made by immune cells that amplify the body's attack on invaders.

These mammals make human speech look simple: In a behavior called echolocation, a bat must coordinate its nose, mouth, ears, and larynx to emit and receive calls, all the while executing flight maneuvers guided in part by these signals.

Announced by federal officials on 17 October, the policy halts new federal funding for so - called gain - of - function (GOF) studies that make a pathogen more transmissible in mammals or more pathogenic.

To do this, the researchers use underwater microphones called hydrophones on oceanographic moorings to listen for the sounds made by marine mammals.

Nicholas Longrich of Yale University was examining T. Rex bones for signs that mammals had gnawed on them when he found that four bones bore large tooth marks that could only have been made by another big predatory dinosaur.

What made these wooded hills particularly special was that Millien also had access to museum specimens from the same locations, collected in the 1950s through a McGill field survey, and in the 1970s by Peter Grant, who did some work on small mammals at Gault while he was a biology professor at McGill.

On 17 October, in an unusual move, the U.S. government halted federal funding for risky studies on MERS, SARS, or influenza that tweak these viruses to make them more pathogenic or transmissible by respiration in mammals.

They suggest a population of P. transitus traveled miles of then - open water between South and North America, perhaps on a raft — the earliest mammals known to have made this intercontinental migration by more than 12 million years.

While plant litter makes up by far the largest percentage of organic material on Earth's surface, decaying mammals are an important contributor in biological nutrient cycling.

Embryonic development in mammals begins with the division of the fertilized egg, which is then followed by several further rounds of division to form the blastocyst, a sphere of cells made up of two layers of cells surrounding a fluid - filled cavity.

The microorganisms are used as food by other organisms, such as fish and ocean mammals, making the iron available to other creatures in the food chain.

«In fact, if sheep like Dolly and other mammals made by this [cloning] technique are continually shown to be perfectly healthy and not age prematurely, that would just prove that the whole link between the telomeres and ageing is an unreliable one and not worth worrying about.»

The flea life cycle becomes highly compromised by introducing lufenuron into the system and since mammals do not make or need chitin, there is no effect on the pet.

Learn how a simple choice made by American consumers can help reduce the death and serious injury of an estimated 650,000 sea mammals annually.

Used in the past by marine mammal trainers, clickers are small, hand - held devices that make a clicking sound when one side is compressed.

If you keep your backyard free of debris and food (such as by making sure your garbage cans remain closed or in the garage), then small mammals will not stay in your backyard.

Learning to identify marine mammals is made easier by learning their scientific classification or taxonomy.

Their distinctive body shape makes this particular type of whale easy to identify thanks to long pectoral fins, a knobby head and the mammal's unique water breaching style, but it's not usually found in Belize waters, so visitors were both taken aback by the sighting and thrilled.

Hunted nearly to extinction in the 1800's, California's elephant seals have made a remarkable comeback and are now protected by the U.S. Marine Mammal Protection Act.

This is especially true with research about cetaceans, because the discoveries of marine mammal scientists over the last 50 years have made it clear that whales and dolphins share traits once believed to be unique to humans: self - awareness, abstract thought, the ability to solve problems by planning ahead, understanding such linguistically sophisticated concepts as syntax, and the formation of cultural communities.

What makes the blanket / person analogy imperfect is that the absorption of solar energy by the earth remains nearly constant as you increase the CO2 (put on the blanket), whereas for a mammal's body can adjust its metabolism.

Currently making the rounds of Urban centers are common area shows with dinosaurs, Ice Age mammals and animatronic butterflies, each designed and produced by Dinamation International Corp., Irvine, Calif..