Answer:
2nd one.
Explanation:
blood evidence should be tested immediately before effected by the environment to collect dna and calculate blood splatter angles. blood is more reliable than weapons as we cant always prove it was in possession of the offender at the time. if its a ballistic weapon that can be tracked through the serial number the weapon is not first priority. as they are not effected greatly by the environment as bio fluids are.
Answer:
C)
Explanation:
This is because as the price of a good drops, the demand by the consumers for the good goes up
