Questions from Crime and Investigation

Q: ________ is the fluid portion of the blood. 2

________ is the fluid portion of the blood. 2) A(n) ________ is a protein in the blood serum that destroys or inactivates a specific antigen. 3) When serum containing B antibodies is added to red bl...

Q: A(n) ________ is the particular combination of genes present

A(n) ________ is the particular combination of genes present in the cells of an individual. 12) Two commonly used ________ tests for blood are the Kastle-Meyer test and the Hemastix test. 13) The re...

Q: ________ is the molecule that carries the body’s genetic information.

________ is the molecule that carries the body’s genetic information. 2) A ________ is a threadlike structure in the cell nucleus along which the genes are located. 3) DNA is a large molecule called...

Q: ________ present in soil rapidly degrade DNA. 12)

________ present in soil rapidly degrade DNA. 12) The sequence of ________ acids in a protein chain determines the shape and function of the protein. 13) The ________ is the fundamental unit of here...

Q: ________ is the combination of oxygen with other substances to produce new

________ is the combination of oxygen with other substances to produce new substances. 2) In a(n) ________ reaction, heat energy is liberated. 3) Two factors that influence the ________ of reaction...

Q: Warm air expands, which causes it to become ________ dense.

Warm air expands, which causes it to become ________ dense. 12) Most arsons are started with ________-based accelerants such as gasoline or kerosene. 13) Typically, the rate of a chemical reaction _...

Q: The most obvious characteristic of a high or contained low explosive is

The most obvious characteristic of a high or contained low explosive is the presence of a(n) ________ at the origin of the blast. 22) The ingredients in black powder are potassium nitrate, carbon, an...

Q: What is the main ingredient in ordinary glass? A)

What is the main ingredient in ordinary glass? A) Lime (CaO) B) Soda (NaCO) C) Sand D) Metal oxides 22) Pyrex glass: A) Is put through an annealing process. B) Has been tempered. C) Is made wi...

Q: A(n) ________ document is any object that contains handwritten

A(n) ________ document is any object that contains handwritten or typewritten markings whose source or authenticity is in doubt. 2) ________ are authentic samples of an individual’s writing used for...

Q: ________ comprises the physical components of the computer. 2

________ comprises the physical components of the computer. 2) ________ is a set of instructions compiled into a program that performs a particular task. 3) The ________ is the main chip within the...