The phrase "are prerequisite to study" is not correct in standard written English.
It should be "are prerequisites to studying" or "are prerequisite for studying."
Example: "These courses are prerequisites to studying advanced mathematics."
Alternatives: "are required for study" or "are necessary for studying."
The exposure studies are key because they are critical in assessing plausibility (without exposure to a causal agent, there is no health effect), are prerequisite to health studies, and identify preventable exposures that could be reduced by precautionary policies, even in the absence of strong evidence of harm.
The exposure questions are key because they are critical in assessing plausibility (without exposure to a causal agent, there is no health effect), they are prerequisite to health studies, and they identify preventable exposures that could be reduced by precautionary policies, even in the absence of strong evidence of harm.
Complete and correctly annotated gene inventories are a prerequisite to study the biological role and evolutionary history of ABC genes.
The radioactive tracer compound is prepared by covalent linkage between the radionuclide and nanomaterials, and stability is the prerequisite to study the behavior of the nanomaterials in vivo[6, 16 18].
There is a prerequisite to study the behavior and mechanisms of these drug efflux pumps in detail for being considered in future anti-TB drug designing.
Metric invariance is a prerequisite to study factor variance and covariances.
The high temporal resolution affords the investigation of transient coupling and is a prerequisite to study frequency dependent coupling.
The availability of sufficient genome coverage and well assembled sequences is a prerequisite to study the evolutionary genome changes that accompanied speciation and domestication of cultivated plants.
Morphometric analysis of drainage system is prerequisite to any hydrological study.
Following a review of the data collected during the site investigation, a treatability study (TS) and pilot study (PS) are prerequisites to full-scale implementation as they show the effects and delivery of binders to the soils, the geochemistry of the soils, and binder dosages necessary for the existing geology.
