Arson
Chromatography
fingerprinting
blood
Eli
100

Arson is the crime of intentionally doing what?

Setting things on fire.

100

Chromatography is a technique used to do what to different parts of a mixture?

Separate.

100

What is the section of a finger print called where it intersects at a triangle?

Delta.

100

Which type of blood isn’t possible?

A+,AB-,C,O+

C.

100

What is Eli’s favorite soccer team?

Man united.

200

This is a common reason why someone might commit arson, often for insurance money.

For a profit.

200

This is the general term for the colored substances that can be separated using chromatography.

Pigments or Dyes.

200

How many deltas are found in whorl fingerprints?

At least two.

200

What is the most common blood type?

O+
200

What is Eli’s job?

Fry cook at McDonald’s.

300

Besides buildings, arson can also involve intentionally burning these outdoor areas.

Wildfires or forest fires.

300

In paper chromatography, this liquid moves up the paper, carrying the mixture.

Solvent.

300

How many Deltas are found in arch finger prints?

zero.

300

What is the rarest blood type?

O-

300

What are the names of Eli’s brothers?

Cooper and Landon.

400

Evidence of this type of fluid, used to start or accelerate a fire, might be found at an arson scene.

Accelerant.

400

The different parts of a mixture separate on the chromatography paper because they have different levels of what?

Solubility or Affinity.

400

What is the rarest type of fingerprint?

Arch.

400

True or false, even identical twins have different fingerprint?

True.

400

What is Eli’s father and mothers name?

Kimberly and Eric.

500

Witness testimony and physical evidence are both important in building this type of case against an arson suspect.

Criminal case.

500

Chromatography is often used to separate these components in blood or ink.

Compounds.

500

What is the most common type of fingerprint?

Loop.

500

This is the job title of someone who studies and analyzes fingerprints.

Forensic Print Analyst.

500

What is the name of Eli’s step sister?

Leah.

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