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WorksheetsBlood 2
Total questions: 36
Worksheet time: 18mins
Who figured out that blood types don't mix
Alexander Wiener
Karl Landsteiner
Dr Alec Jeffreys
Maxwell Lane
The universal recipient is?
O+
O-
AB+
AB-
The universal donor is?
O+
O-
AB+
AB-
The 3 main cells found in blood are
Plasma
White Blood Cells
Red Blood Cell
Platelets
What type of cells help with blood clotting
Red Blood cells
White Blood Cells
Platelets
Plasma
What type of cells help with carrying respiratory gases
Red Blood cells
White Blood Cells
Platelets
Plasma
What type of cells help with fighting against foreign invaders
Red Blood cells
White Blood Cells
Platelets
Plasma
Where are antigens found
plasma
Red Blood Cells
White blood Cells
Immune system
Where are antibodies found
plasma
Red Blood Cells
White blood Cells
Immune system
A red blood cell has the Rh and A protein. What blood type is it?
A -
B+
A+
B-
The plasma has the Rh and A antibody. What blood type is it?
A -
B+
A+
B-
The absence of all proteins indicates what type of blood.
AB+
A+
B-
O-
What is the most common of the four main blood types?
A
B
AB
O
What is the least common of the four main blood types?
A
B
AB
O
What is the purpose of an antibody?
To agglutinate blood
To fight foreign invaders
To attack white blood cells
Which of the following is not a foreign invader to your body?
Blood
Bacteria
Virus
All are foreign invaders
What is agglutination?
Clotting of Blood
Destroying foreign invaders
Making a scab
What proteins can be found on the surface of Red Blood Cells
A
B
Rh
O
What antibodies would a person with AB+ blood have
A
B
Rh
None
Who discovered the Rh Protein
Alexander Wiener
Karl Landsteiner
Dr Alec Jeffreys
Maxwell Lane
What type of tissue is blood?
Blood
Epithelial
Muscle
Nervous
Connective
A person needs a transfusion and is wondering which of the following blood types is safe to receive. He has A+ blood.
AB+
A-
B+
B-
O-
If you are a negative blood type can you receive the positive type of the same blood
Yes
No
Only if you have AB
Only when its life threatening
What type of evidence is blood
Class
Direct
Circumstantial
Individual
Why is blood typing used over DNA Fingerprinting?
Better results
Cheaper
More suspects are proven guilty
When blood typing, what is used to clot blood for A,B, and Rh?
Anitbodies
Anitgens
Anti-serums
Anti-M
At least how many blood drops are needed to make a splatter?
1
2
3
4
What can blood spatter tell you?
Direction
Velocity
Angle of impact
Blood type
What are the forces that allows blood to form droplets
Gravity
Friction
Adhesion
Cohesion
What are the droplets called on the outside of the main drop?
Outliers
Rovers
Satellites
Stars
On which surface does a blood droplet has spikes
Smooth
Glass
Slick
Porous
On which surface is a blood droplet rounded
Smooth
Carpet
Rock
Porous
Blood dropped at a 90 degree angle is called a
Arterial Spurt
Pool
Trail
Passive Fall
What type of spatter is caused by the heart pumping blood out?
Spalsh
Arterial Spurt
Smear
Passive Fall
What type of spatter is left by a victim coming into contact with blood and then touching another surface.
Splash
Trail
Smear
Pool
Which type of spatter can tell you the direction in which one was moving?
Trail
Smear
Arterial Spurt
Passive Fall
