aquatic vertebrate การใช้

• Carbon tetrachloride is an example of a probable nongenotoxic carcinogen to aquatic vertebrates.
• Aquatic vertebrates must obtain oxygen to survive, and they do so in various ways.
• As a predator, it would have fed mainly on mid-sized aquatic vertebrates.
• "n "-Butanol is of low toxicity to aquatic vertebrates and invertebrates.
• The main technique used in water is suction feeding and is used by most aquatic vertebrates.
• Like H97-09, H97-12 contained only fragmentary remains of aquatic vertebrates like crocodiles and turtles.
• Its large size and robust teeth suggest that it fed on larger fishes or aquatic vertebrates, or both.
• Mammals are shown to have greater similarity, while aquatic vertebrates such as actinopterygii / chondrichthyes have lesser similarity.
• It is often seen in aquatic vertebrates, especially those living in shallow waters, providing ballast as an adaptation for an aquatic lifestyle.
• They feed on aquatic invertebrates such as mayfly larvae and small crayfish, and also on small aquatic vertebrates such as tadpoles and minnows.
• It lurks on the stone bottoms of fast-flowing rivers in the day, coming out at night to feed on aquatic vertebrates.
• In fish, and aquatic vertebrates in general, the cornea plays no role in focusing light, since it has virtually the same refractive index as water.
• The fossil record shows aspects of the meandering evolutionary path from early aquatic vertebrates to mammals, with a host of transitional fossils, though there are still large blank areas.
• His research interests focus on the population dynamics and ecology of aquatic and semi-aquatic vertebrates and have involved detailed population studies of fish, amphibians, and reptiles, particularly turtles.
• Aquatic vertebrates, which include most tetrapods during the Carboniferous, were recovering from the Late Devonian extinction, a major extinction event that preceded Romer's gap, one on par with that which killed the dinosaurs.
• This invasive species may harm the other aquatic life present in this stream within the next few years, depending on how quickly it is able to reproduce and how adapted it is to competition with other aquatic vertebrates.
• Darters feed mainly on mid-sized fish but far more rarely, they eat other aquatic vertebrates such as frogs, toads, newts, salamanders, snakes, turtles and even baby crocodilians, and large invertebrates including crabs, crayfish, shrimps, insect and molluscs.
• The " European Union Risk Assessment Report " reviewed more than a dozen studies of the toxicity of musk xylene to algae and to aquatic vertebrates and invertebrates, and all found no observed effect concentrations greater than 10 礸 / l, the chronic aquatic toxicity threshold in the EU REACH Regulation.
• Anoxic regeneration of NAD + is only an effective means of energy production during short, intense exercise in vertebrates, for a period ranging from 10 seconds to 2 minutes during a maximal effort in humans . ( At lower exercise intensities it can sustain muscle activity in diving animals, such as seals, whales and other aquatic vertebrates, for very much longer periods of time . ) Under these conditions NAD + is replenished by NADH donating its electrons to pyruvate to form lactate.