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Blood Unit Intro.

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Last updated over 3 years ago
5 questions
1
1
1
1
1
Question 1
1.

Question 2
2.

When blood is found at a crime scene, its immediately assumed to be human blood.

Question 3
3.

Blood typing is used more often with blood evidence than DNA testing.

Question 4
4.

Blood spatter gives clues about how a crime was committed.

Question 5
5.

If blood is not immediately seen at a crime scene, it means blood was not a part of the criminal act.

What are the possible blood types for a human. CHECK ALL THAT APPLY
A -
A +
B -
B +
AB -
AB +
O +
O -
S +
S -