A MURDER MYSTERY DINNER NAME: Javell Davis
BACKGROUND:
1. Who is the victim?
Click or tap here to enter text.
2. Who are the suspects?
Click or tap here to enter test.
3. What are the samples we will be examining from the suspects?
Click or tap here to enter test
BIOMOLECULE RESEARCH:
4. DIRECTIONS: Complete the table below with the correct indictor test for each specific macromolecule and
what a positive and negative results look like.
Table 1: Positive & Negative Results for the Presence of Organic Molecules

On a recent expedition to a remote region of northern canada, scientists uncovered skeletal remains from about 100,000 years ago. surprisingly, all the skeletal remains, which included many species from differing biological families and spanned about two thousand years, showed evidence of experiencing temperatures in excess of 1000 degrees fahrenheit (or 538 degrees celsius). which of the following, if true, best explains the apparent paradox between the cold environment and the evidence of the bones experiencing hot temperatures? (a) chemical changes that naturally occur during the process of decay in only one north canadian species produce the same evidence of the species' skeletons being exposed to hot temperatures as the expedition scientists found. (b) a little over 103,000 years ago, a large fire is known to have occurred in northern canada. (c) strong evidence exists that as early as 70,000 years ago, homo sapiens around the world relied heavily on fire to cook animals. (d) in the same expedition and in roughly the same layer of excavation, scientists found rudimentary wood cutting and hunting tools used by early humans.

The diagram shows the layers of earth. convection currents in which region influence the movement of tectonic plates

Matthew decided he wanted to hike up mount everest. on his way to the top, it began to snow and the temperature dropped to -10°f. matthew forgot to wear a heavy jacket so his body began to shiver beyond control. in this case, matthew's body shivering is the to a drop in temperature. * 0 points reflex stimuli responce environmental facto