Which of the following statements about bioremediation is false?
- bioremediation can be carried out quite effectively in place, avoiding the need to transport contaminated materials elsewhere for treatment
- bioremediation is much less expensive than other methods of hazardous waste site clean up
- bioremediation does not work well in areas where soils have a high day content, making them relatively impermeable
- most projects utilizing bioremediation have involved soil or groundwater contaminated with gasoline or other petrochemicals
- most of the bioremediation projects carried out to date have utilized genetically engineered microbes

Which of these best describes wde by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

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)