An antibody, also known as an _____, is a y-shaped protein produced by plasma cells.

What is known as the blueprint of life

What is the enzyme that breaks just the hydrogen bonds associated with a certain gene so that RNA can “zip” in?

Given this pattern, how many blows might you infer were struck to cause this spatter?

Arterial spurt

The Leucomalachite green test works a lot like which test?

Which side of the heart pumps oxygen poor blood to the lungs?

DNA stands for…

Genes direct the production of a specific …

Cast off is considered ____ velocity blood spatter.

DNA bonds mechanically, so gentle handling of DNA samples is unnecessary.

The species test relies on the ____ interaction.

Who wrote the first published work about blood spatter was entitled “Concerning the Origin, Shape, Direction and Distribution of the Bloodstains Following Head Wounds Caused by Blows”?

Platelets are useful for DNA testing

What color does the phenolphthlein test turn in the presence of hemoglobin?

Fraternal twins are essentially siblings who happen to be born at the exact same time. How much of their DNA do they share?

How many amino acids are coded in a gene that is 5.1 kilobases long?

What are the bases used in DNA?

What is the common name for leukocytes? (3 words)

What is the only start codon? (Fun fact: since there is only one, every single one of your genes starts with this sequence)

Cast off is considered ____ velocity blood spatter.

A _______ ________ is formed when blood drops at a 90 degree angle due to gravity acting on the blood drop.

If it travels between 25-100 feet per second, it’s considered ____ velocity blood spatter

What does PCR stand for?

A _____ pattern is the transfer of blood from a moving source onto an untainted surface.

Due to air resistance, speed maxes out at distances above ____ feet. (Spell out the number)

_____ (all three names) is known as the Sherlock Holmes of blood stain evidence.

The most common fluid found at a crime scene is ______

What is the most important enzyme in a PCR reaction?

What court case made blood spatter analysis a recognized forensic discipline?

Transfer pattern

What can you infer about the drop of blood that caused this?

In the presence of blood, what color does the Adler test turn initially>

What is the common name for erythrocytes? (3 words)

In the Takayama test, the pyridine reacts with the hemoglobin forming _____ crystals.

What does STR stand for?

Which of the following is not a step in PCR?

You are processing a crime scene in which there is no body, but there is a pool of approximately 4.5L of blood that appears to come from a single source. What inferences might you make about the source of the blood?

When dropping through the air, a blood drop is ___ in shape.

______ are cells which aid in blood clotting and the repair of damaged blood vessels, and are produced in bone marrow along with the other cells.

A ____ is an extra tiny drop of blood that is not attached to the main droplet.

Adenine attaches to Thymine via a ________ hydrogen bond; Guanine attaches to Cytosine via a ______ hydrogen bond.

On average, blood accounts for _____% of totally body weight in humans.

What does RNA stand for?

Passive fall drop

What might be a reasonable conclusion to draw from examining blood that has a high red blood cell count?

Blood spatter analysis was recognized as a forensic discipline in what year?

The red color of an erythrocyte is due to what?

______ ________ is a yellowish liquid that account for 55% of the volume of blood in the body.

Anti-A attacks which antigen? Answer with only the letter.

The major break through of Dr. Balthazard’s work was the calculation of angle of impact as a function of the length and _____ of the blood drop.

The faster a drop of blood was moving, the ____ the diameter of the stain.

You have found the sequence of bases on a single DNA strand to be ACGTGCAGT. Give the sequence of the complimentary DNA strand as predicted by base pairing rules.

A _____ is an extension of the blood that is attached to the main droplet.

Blood spatter analysis can tell us everything except:

Leukocytes are the only cells in the blood stream that have a _____ and ribosomes.

What is the average erythrocyte lifespan?

The _____ system is responsible for ensuring that blood reaches all parts of the body.

Match the base to its RNA pair. Adenine, Cytosine, Guanine, Thymine. (Pick from adenine, cytosine, uracil, guanine).

The surface tension of blood is slightly ____ than that of water.

Wipe

These _______ are responsible for the pulse you feel when you press your fingers to your wrist or neck.

______ take amino acids and knit them together into proteins.

What does this pattern tell you?

What does SNP stand for?

The decomposition of ____ is responsible for the color change we see is aged blood stains.

If it travels between 25-100 feet per second, it’s considered _____ velocity blood spatter

What is the result of a gene being expressed?

The chance that you and your sibling inherited the exact same thing from your parents at any given spot in your DNA is ____%

You are likely to find blood on a perpetrator as a result of a high velocity spatter phenomenon called ______

Blood trial

What are some of the drawbacks to using hydrogen peroxide as a presumptive test for blood?

Swipe

Splash with satellites

The nucleus is the only place in a cell in which DNA can be found

Do people have an open or closed circulatory system?

The _____ of amino acids is called the primary structure of the protein.

The process of blood cell development is known as _____?

Base pairs are bonded together by ______ bonds.

Erythrocytes are produced in the _____ _____, particularly in the short bones, the flat and irregular bones, and the ends of the long bones.