Which statement explains how determining the age of the remains of living things is similar to dating rocks? Organisms and rocks both contain stable and unstable elements. Organisms contain the same unstable elements as those found in rocks. Elements in rocks decay at the same rate as elements in the remains of organisms. Rocks and organisms both have gases trapped inside that are measured to determine age.

Even before world war ii had ended, it was apparent that the allies would not remain friends in the post-war era. describe how the conflict between the superpowers manifested itself in the following region: europe.

When employing the core learning system, reading text books and attending class are important ways to knowledge.

Afull irb committee meeting is convened and one agenda item is a new research proposal to evaluate how mothers interact with their learning-disabled child. the inclusion criteria require the children to be a minimum of five years of age. the protocol requires the mother of the child to look at the child without any expression and not to talk to the child for three minutes. the committee determined that the mother's required task may upset the child. the irb approved the study with appropriate language in the parental permission form regarding the possibility that children might become upset. after the start of the study, the principal investigator reports to the irb that, as expected, one of the children became upset. the incident was handled according to the protocol and the child is fine. what should the irb do with regard to this report?