Sentences with phrase «by mammals»

The nesting instinct is experienced by mammals and birds alike.

Many of these straws are then ingested by mammals or other marine life.

Colostrum is the «first milk» that is produced by mammals just before or while they are giving birth.

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.

In the Mount Sinai study, the results found that the defense system used by invertebrates — RNA interferences or RNAi — is not used by mammals as some had argued.

Evolution has led to an incredible diversity of phenotypes in all major species clades, exemplified by mammals like bats that fly or dolphins that live entirely in the water.

Colostrum is the naturally occurring substance secreted by all mammals just prior to the production of true milk.

If there isn't a tree, the bird might have been killed by a mammal, such as a coyote or cat.

Ticks like motion, warm temperatures from body heat, and the carbon dioxide exhaled by mammals, which is why they are attracted to hosts such as dogs, cats and other mammals.

Heme iron, including organically bound iron (proteinates, amino acid chelates), is more bioavailable — meaning it's more easily absorbed by mammals.

We have Rabies in our area and it can be carried by mammals including raccoons, skunks, bats, and foxes.

This is the first instance of a temperate plant being primarily dispersed by mammals through their gut, and suggests that bears may influence plant composition in the Pacific Northwest.

One example is the New Zealand weta, but this is a special case: normally this role would be taken by mammals, but in New Zealand the only native mammals are bats.

Leiman told the meeting on the exploitation of mammals, organised by the Mammal Society and the Universities Federation for Animal Welfare, that her organisation had carried out health checks on 30 apes.

This response produces antibodies that block gonadotropin - releasing hormone (GnRH), required by all mammals to turn on the pathways that spur egg or sperm development.

Yamashita's next steps are to explore whether the nonrandom chromosome segregation seen in Drosophila is a widespread phenomenon that is shared by mammals, including humans.

Colostrum is a type of milk that is produced by all mammals during the later stages of pregnancy.

As a result, the dinosaurs» long reign was replaced by a new equilibrium dominated by mammals.

In general, pool - grade DE is not safe for inhalation by any mammal.

On a larger scale plastic bags floating in water look like jelly fish and are eaten in great numbers by mammals like the minke whale and turtles.

Progesterone is a specific molecule made by mammals and has multiple roles in your body.

Bitter compounds are plants» way of protecting themselves from being eaten by mammals.

But scientists still don't understand the biological machinery used by mammals to generate the dots, spots, splotches and stripes that decorate their coats.

And Marzluff admits that it was not clear that the one fledgling was actually killed by a cat, and it could have been killed by another mammal or even another bird.

Ticks like motion, warm temperatures from body heat, and the carbon dioxide exhaled by mammals, which is why they are attracted to such hosts as dogs, cats, rodents, rabbits, cattle, small mammals, etc..

meaning it's more easily absorbed by mammals.

** A wild animal should never be approached — we also see rabies in North Texas which is deadly to people and can be carried by any mammal.

Fat - 1 encodes an enzyme that converts omega - 6 acids — which can be produced by mammals but do not have beneficial effects — into the more favorable omega - 3 acids.