Previous VUOSIUM
WAS
The graph below shows possible data from two different enzymes in two different environments in the human body - the stomach and the intestines.
Which of the following experimental questions could be answered the graph shown?
Intestinal
protease
Gastric
protease
Relative Rate of
Enzyme Action
T.
12
2
4
8
10
6
pH

15 ! come and answer! a(n) disease is caused by a pathogen and can spread among organisms. a infectious b noninfectious c toxic d contaminated

Cold case files recently began re-investigating an old murder case. the murder took place in the park; a young man, james, was hit over the head with a brick and killed. police suspected the jealous former boyfriend of james' wife, karen. whoever killed james may have washed their hands in a near-by bird bath as detectives found blood in the bird bath. since the murder took place before dna fingerprinting was available, the suspected killer, ronnie, went free. detectives are now reviewing the blood evidence using dna fingerprinting. based on the dna fingerprints of all possible suspects, who is james' killer?

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these