Primers have been designed to bind to the sections of DNA shown below in three individuals. Based on the image, which of the following statements is true? A. The primers are surrounding an STR region and will result in segments of different lengths.
B. The primers are surrounding an STR region and will result in segments of the same length.
C. The primers are not surrounding an STR region and will result in segments of different lengths.
D. The primers are not surrounding an STR region and will result in segments of the same length.

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?

Explain the significance of meiosis in sexual reproduction