he body felt cold to the touch. The thermometer gave a reading of 21.1°C for the body temperature. No rigor mortis was evident, but livor mortis had set in with blood pooling along the back. There was no bloating or bacterial activity in the digestive system and no putrefaction. The man had been dead for more than 48 hours. How is that possible? justify your answer using knowledge of rigor mortis, livor mortis, algor mortis, and extenuating circumstances.

What is the next step in muscle contraction after the actin changes shape? (apex)

Which is one example of a phenotypic change that is not genetic

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.