A toolbox can be for experimentation.Logical formLearned from2 sentences. A combination can be constituted-of-or-filled-with (field experimentation).Logical formLearned from2 sentences. (Tissue samples) of organisms may be took after experimentation.Logical formLearned from2 sentences. Experimentation may undergo a generation.Logical formLearned from2 sentences. Experimentation may be begun in earnest.Logical formLearned from2 sentences. Experimentation may utilize tissue.Logical formLearned from2 sentences. Experimentation can be on tissues of embryos.Logical formLearned from2 sentences. Human beings may be subjected to experimentation.Logical formLearned from2 sentences. Some experimentation may occur.Logical formLearned from2 sentences. An experimentation may indicate that something-is-the-case.Logical formLearned from2 sentences. (Teen years) can be a time of experimentation.Logical formLearned from2 sentences. Experimentation can be into weather.Logical formLearned from2 sentences. (Working groups) can be on experimentation.Logical formLearned from2 sentences. An experimentation can be with models.Logical formLearned from2 sentences. Cycles can be constituted-of-or-filled-with scientific experimentation.Logical formLearned from2 sentences.