These localities continue to yield new organisms faster than they can be studied.

These organisms are associated with certain predisposing conditions:

These toxins and the organisms that produce them are sometimes referred to as select agents.

These are sites of exceptional preservation, where ' soft ' parts of organisms are preserved as well as their more resistant shells.

These hypothetical forms of life range from simple bacteria-like organisms to beings far more complex than humans.

These are then taken up by organisms in the soil, react with mineral soil, or are transported beyond the confines of the ecosystem ( and are considered " lost " to it ).

These cells and the bacteria trapped inside them entered a symbiotic relationship, a close association between different types of organisms over an extended time.

These modern organisms with endosymbiotic relationships with aerobic bacteria have verified the endosymbiotic theory, which explains the origin of mitochondria and chloroplasts from bacteria.

These plant communities cover approximately 9. 4 percent of the Earth's surface ( or 30 percent of total land area ), though they once covered much more ( about 50 percent of total land area ), in many different regions and function as habitats for organisms, hydrologic flow modulators, and soil conservers, constituting one of the most important aspects of the biosphere.

These organisms are now used for several purposes, and are particularly important in producing large amounts of pure human proteins for use in medicine.

These ( and other ) critics have questioned how natural selection operating on individual organisms can lead to the evolution of planetary-scale homeostasis.

These organisms secrete shells made of aragonite or calcite, and leave these shells behind after the organisms die.

These microorganisms including bacteria and the broad range of organisms that form the marine microbial loop, responsible for regulating much of the oceans ' biogeochemistry.

These processes allow organisms to grow and reproduce, maintain their structures, and respond to their environments.

These organisms are also common in soil and play a vital role in ammonia oxidation.

These pathways occur within all living organisms in some form:

These nutrients are typically found in edible plants, especially colorful fruits and vegetables, but also other organisms including seafood, algae, and fungi.

These proteins are crucial for cellular motility of single celled organisms and the sperm of many multicellular organisms which reproduce sexually.

These are sophisticated ways of reducing the variation displayed by organisms to a manageable level.

These small particles or organisms gain entry when the shell valves are open for feeding or respiration.

These function, typically in higher organisms, as hormones and signaling molecules.

These base pairs have a higher thermal stability ( melting point, see also DNA-DNA hybridization ) than adenine-thymine, a property that might convey, among organisms living in high-temperature environments, a selective advantage on variants enriched in GC content.

These illiterate boors conscripted from villages all across the Czarina's empire had, Suvorov may have told Lewis, just two things a commander could count on: physical fitness and personal courage.

These deductions may not be claimed if you elect to use the Standard Deduction or Tax Table.

These publications may be secured as follows: The Annual Catalog from the Director of Admissions and other issues from the Publications Office.

These minimum costs may come to $1 per month, more or less, for residential and small commercial customers, although they are substantially higher for large industrial users, who require more costly connections and metering devices.

These may be consulted in the office of the Architect of the Capitol, or the Library of Congress.

These tubes may differ both in the choice of the electron optical system and in the design of the coupling members.

These cases, for all their rarity, are so dramatic that friends and relations repeat the story until the general population may get an entirely false notion of how often the hymen is a serious problem to newly-weds.

These regional differences of sensitivity to pain may be of crucial significance during the earliest intercourse.

These tractors are not entirely satisfactory for plowing, particularly on heavier soils, so you may still want to hire someone to do the plowing.

These things may be happening many miles away from us but really they are right next door.

These penetrate the jelly envelope after the eggs are laid and may increase the supply of oxygen to the embryo through photosynthesis.

These regions are presented to the attacking animal and their secretions may be foul-tasting or cause various physical or neurological symptoms.

These provinces may take the form of national churches ( such as in Canada, Uganda, or Japan ) or a collection of nations ( such as the West Indies, Central Africa, or Southeast Asia ).

These single-cell fibers of the sciatic nerve may extend a meter or even longer.

These antibiotics may also be prescribed to patients with a documented allergy to penicillin.

These and most other cities and large towns are now connected with asphalt-paved roads, while smaller towns are often connected by dirt roads, which may require a four-wheel-drive vehicle.

These findings may corroborate the evidence for social behaviour in Albertosaurus, although some or all of the above localities may represent temporary or unnatural aggregations.

These principles may flourish and triumph in the schools ; where it is, indeed, difficult, if not impossible, to refute them.

These may have been multiples of the customary acre, rather than the statute acre.

These unconscious reactions may even be partly constitutive of what makes our judgment a judgment that the landscape is sublime.

These weapons may be mounted on a pintle, affixed directly to the vehicle or placed in a turret or cupola.

Bibas argues, " These procedures may be constitutional and efficient, but they undermine key values served by admissions of guilt in open court.

These narratives may be true and may be false ; the veracity of the stories is not a determining factor.