Small interfering rna, also known as rnai, is single-stranded rna that binds to mrna with a rna-induced silencing complex protein. according to the model, what is the most likely effect of rnai on the expression of the mrna? a) rnai degrades the mrna, preventing its translation. b) rnai increases the transcription of the target gene. c) rnai increases the translation of the specified mrna. d) rnai degrades the protein, preventing its phenotypic expression.

Which statement best describes a typical difference that could be found between the "analysis" and "conclusion" sections of a lab report? a) only the "conclusion" describes errors that occurred during the experiment, and only the "analysis" section suggests further research. b) only the "analysis" section includes specific data comparisons, and only the "conclusion" section suggests further research. c) only the "analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data. d) only the "conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.(the answer is b i just took the test)

The cluster of developing cells from conception until birth is called an

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity