Ecological evaluations can range from inventories of local plants and animals, determinations of reproductive success of particular species, levels of contaminants in organisms, kinds and levels of effects, and environmental impact assessments, to very formal ecological risk assessments for a chemical or other stressor.
Rhinella's brutal appetite is among a string of recent revelations of what might be called extreme or uncanny cannibalism, when one animal's determination to feed on its fellows takes such a florid or subversive turn that scientists are left, as Mark Wilkinson of the Natural History Museum in London put it, "gobsmacked" by the sight.
A pharmacologist's training encompasses the entire spectrum of the drug discovery process: identification and validation of targets, study of preclinical animal models, determination of dosing schedules, and testing of toxicity in clinical trials.
When a court is asked to calculate the value of a beloved companion animal, the determination is typically based purely on the animal's market value, that is, what it would cost to "replace" them.
Animal age determination was made based on dentition [ 29] and herders' information.
It would be therefore old enough to represent the archetype of fungal and animal sex determination.
As a consequence, the zygomycete MAT locus would be old enough to represent the archetype of fungal and animal sex determination.
The Indian/Chinese SNP Assay panel will be useful for animal ancestry determination, for the identification of hybrid animals and for the genetic analysis of the phenotypic differences that characterize the two populations.
Four animals were employed for PEEP titration, four animals for determination of segmental length changes of diaphragm muscle fiber with PEEP application and forty-two animals for 2 days of mechanical ventilation with or without PEEP.
